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Dilation and curettage (dc) This is a procedure that involves dilating the cervix and removing tissue from the uterus by WLADIMIR BULGARSCIENCE P
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Aneurysm treatment illustration
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Aneurysm treatment illustration
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Aneurysm treatment illustration
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Cerebral aneurysm illustration
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Cerebral aneurysm illustration
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Alzheimers disease Coloured positron emission tomography (PET centre) and computed tomography (CT left) scans of the brain of a 62-year-old woman
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Alzheimers disease Coloured axial computed tomography (CT) scan of the brain of a 62-year-old woman who was diagnosed with Alzheimers disease four
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Alzheimers disease Axial computed tomography (CT) scan of the brain of a 62-year-old woman who was diagnosed with Alzheimers disease four years pre
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Woman of the Tiyan caste in Malabar where the females of many castes wear no clothing above the waist Metal discs or rolls of palm-leaf are inserted
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Foetal monitoring during labour Woman in labour attached to a cardiotocography (CTG) machine which is monitoring her foetus heartbeat The heartbe
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Illustration showing the delivery of the foetus (upper left) and placenta (upper right) and the dilation of the cervix (bottom) Illustration from Mo
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Cervical effacement and dilation illustration
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Anti-snoring devices
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Anti-snoring devices In the background at left is a mouthpiece which prevents the tongue from dropping to the back of the throat during sleep there
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Anti-snoring devices From left to right the devices are; a mouthpiece nasal dilators and a tongue retainer The mouthpiece prevents the tongue from
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Head of baby resting on a dilating cervix illustration Photo by DK IMAGESSCIENCE PHOTO LIBRARY
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Foetal monitoring during labour Midwife comforting a woman in labour attached to a cardiotocography (CTG) machine which is monitoring her foetus h
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Foetal monitoring during labour View of a woman in early labour attached to a cardiotocography (CTG) machine that monitors her foetus heartbeat T
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Histamine Polarised light micrograph of crystals of the chemical histamine Histamine is derived from the amino acid histidine and is mainly associa
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Computer-aided neurosurgery Surgeon using a computer application both to plan brain surgery and to train neurosurgeons The area of the skull that
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Dilated pupil Close-up of a human eye with a dilated pupil See P420326 for the same eye without dilation Dilation of the pupil (mydriasis) is a no
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Opening of the cervix illustration Photo by DK IMAGESSCIENCE PHOTO LIBRARY
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Babys head resting on dilating cervix illustration
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Broadclub cuttlefish (Sepia latimanus) This cuttlefish changes colour according to its surroundings by dilating or contracting pigment cells called c
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Pharaoh cuttlefish reproduction
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Pharaoh cuttlefish
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Broadclub cuttlefish
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Woman in labour Pregnant woman in a maternity ward being comforted by a nurse during early labour (childbirth) Labour involves painful rhythmic c
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Varicose vein Close-up of an enlarged superficial vein behind a womans knee (varicosity) The lengthened dilated vessel appears as a bluish collect
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False-colour arteriograph (angiograph) of the head (rear view) revealing an aneursym (the red balloon-like swelling caused by the dilation of a thinn
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Lysergic acid diethylamide (LSD) Computer graphic of a molecule of LSD (also called lysergide) a potent hallucinogenic and mood-altering drug LSD w
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Alzheimers disease Coloured axial magnetic resonance imaging (MRI) scan of the brain of a 65- year-old patient with Alzheimers disease The front o
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Male broadclub cuttlefish (Sepia latimanus) displaying threat colouration to another male (not seen) The bands of black and white are used to intimid
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Broadclub cuttlefish (Sepia latimanus) This cuttlefish changes colour according to its surroundings by dilating or contracting pigment cells called c
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Giant cuttlefish males fighting
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Giant cuttlefish (Sepia apama) in display combat over a female (in background top left) The giant cuttlefish is native to southern Australia and it
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Giant cuttlefish (Sepia apama) in display combat over a female (foreground) The giant cuttlefish is native to southern Australia and it is the world
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Broadclub cuttlefish (Sepia latimanus) This cuttlefish changes colour according to its surroundings by dilating or contracting pigment cells called c
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Laser thread vein treatment Surgeon using a laser tool to remove thread veins from a female patients leg Thread or spider veins are dilated capil
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Surgeon performing a gynaecological operation known as dilatation curettage (more commonly called a DC) The operation involves expanding the cer
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Woman in labour View of a squatting woman during the early stages of labour (childbirth) At upper right is a cardiotocography (CTG) machine which
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Woman in labour Full-term pregnant woman being comforted by her mother during early labour (childbirth) Labour involves painful rhythmic contract
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Woman in labour Full-term pregnant woman kneeling during early labour (childbirth) This kneeling position is said to aid relaxation The woman is
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Broadclub cuttlefish
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Pharaoh cuttlefish (Sepia pharaonis) reproduction Male pharaoh cuttlefish (bottom) protecting a female (top) while she lays her eggs After copulatio
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Pharaoh cuttlefish reproduction
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Day octopus
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Common octopus (Octopus vulgaris) hunting on the sea floor A grouper fish (lower right) is waiting for prey that might escape The common octopus is
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Giant cuttlefish
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Woman in labour Full-term pregnant woman standing by the window in a hospital room during early labour (childbirth) Labour involves painful rhyth
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Woman in labour Full-term pregnant woman being comforted by her partner and midwife during early labour (childbirth) Labour involves painful rhyt
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Woman in labour Full-term pregnant woman lying on a hospital bed being comforted by her partner and midwife during early labour (childbirth) Labou
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Foetal monitoring during labour Midwife uses a cardiotocography (CTG) machine to monitor the heartbeat of a womans foetus during early labour The
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Asthmatic pregnant woman Woman using a pressurized aerosol Ventolin inhaler to control an attack of asthma The Ventolin inhaler uses a drug called
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Day octopus
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Male broadclub cuttlefish (Sepia latimanus) displaying during courtship Cuttlefish change colour by contracting or dilating pigment cells (chromatoph
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Male pharaoh cuttlefish (Sepia pharaonis) raising his arms and displaying threat colouration to ward off another male (left) Cuttlefish change their
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Broadclub cuttlefish reproduction
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Male pharaoh cuttlefish (Sepia pharaonis) fighting during breeding season This cuttlefish feeds on crustaceans It changes its colour according to it
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Male broadclub cuttlefish
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Antenatal class Midwife conducting an antenatal class for pregnant women and their partners She is explaining the various comfort positions which
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Asthmatic pregnant woman Pregnant (at about 6 months) woman using a pressurized aerosol Ventolin inhaler to control an attack of asthma The Ventol
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Asthmatic pregnant woman Pregnant (at about 6 months) woman using a pressurized aerosol Ventolin inhaler to control an attack of asthma The Ventol
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Laser thread vein treatment Woman undergoing laser cosmetic treatment to remove thread veins from her face The laser operator is using an illumina
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Laser thread vein treatment Woman undergoing laser cosmetic treatment to remove thread veins from her face The laser operator is using an illumina
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Broadclub cuttlefish
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Broadclub cuttlefish
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Broadclub cuttlefish
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Broadclub cuttlefish (Sepia latimanus) This cuttlefish feeds on crustaceans It changes its colour according to its surroundings by dilating orcontra
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Broadclub cuttlefish (Sepia latimanus) This cuttlefish feeds on crustaceans and it can change its colour according to its surroundings by dilating or
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Broadclub cuttlefish Close-up of the head of a broadclub cuttlefish (Sepia latimanus) This cuttlefish is found in the tropical Indo-Pacific region
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Laser thread vein treatment Woman undergoing laser cosmetic treatment to remove thread veins from her face The laser operator is using an illumina
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Cataract surgery phacoemulcifica- tion of lens Surgeon performs cataract extraction on a patients eye using phacoemulsification This minimally i
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Oculomotor nerve palsy Face of a 36-year-old woman with third (III) nerve palsy after surgery to treat a subarachnoid haemorrhage A berry aneurysm
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Oculomotor palsy Face of a 36- year-old woman with oculomotor nerve palsy after surgery to treat a subarachnoid haemorrhage A berry aneurysm a co
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Iritis inflammation of the iris (brown) of the eye This is an early stage of the condition diagnosed by the slight reddening of the eye around th
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Broadclub cuttlefish (Sepia latimanus) This cuttlefish is found in the tropical Indo-Pacific region It is able to rapidly change the colour of its s
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Broadclub cuttlefish (Sepia latimanus) This cuttlefish is found in the tropical Indo-Pacific region It is able to rapidly change the colour of its s
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Broadclub cuttlefish (Sepia latimanus) This cuttlefish is found in the tropical Indo-Pacific region It is able to rapidly change the colour of its s
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Broadclub cuttlefish (Sepia latimanus) This cuttlefish is found in the tropical Indo-Pacific region It is able to rapidly change the colour of its s
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Broadclub cuttlefish
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Male broadclub cuttlefish (Sepia latimanus) displaying threat colouration to another male (not seen) The bands of black and white are used to intimid
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Asthma inhaler Man using a pressurized aerosol Ventolin inhaler to control an attack of asthma The Ventolin inhaler uses a drug called salbutamol
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Young woman standing at a window overcome by an asthma attack To alleviate the severity of the attack she has opened the window Asthma attacks va
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Deadly nightshade (Atropa belladonna) berries This plant contains the drugs atropine and hyoscyamine and consumption of the roots or leaves may be f
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Deadly nightshade plant Historical artwork of the deadly nightshade plant (Atropa belladonna) This poisonous plant is used in herbal medicine for it
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Deadly nightshade Flowers and leaves of the deadly nightshade (Atropa belladonna) This plant contains the drugs atropine and hyoscyamine and consum
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Broadclub cuttlefish (Sepia latimanus) being watched by a scuba diver Cuttlefish can rapidly change the colour of their skin by dilating or contracti
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Broadclub cuttlefish (Sepia latimanus) hunting When hunting this cuttlefish rapidly pulses dark bands down its body and arms which may serve to dis
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Male broadclub cuttlefish (Sepia latimanus) displaying threat colouration to another male (not seen) The bands of black and white are used to intimid
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Human skin Coloured scanning electron micrograph (SEM) of the surface of healthy human skin The scaly appearance is due to the dead outer cells bein
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Human skin Coloured scanning electron micrograph (SEM) of the surface of healthy human skin The scaly appearance is due to the dead outer cells bein
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Asthmatic pregnant woman Woman using a pressurized aerosol inhaler to control an attack of asthma She is 26 weeks pregnant Most of the inhaler drug
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Ephedrine Computer graphic of a molecule of the drug ephedrine (C10H15NO) The atoms (spheres) of the molecule are colour-coded carbon (yellow)
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Aspirin Computer graphic of a molecule of aspirin or acetylsalicylic acid a pain-killing (analges- ic) anti-inflammatory drug used to treat fever
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Histamine Polarised light micrograph of crystals of the chemical histamine Histamine is present in nearly all body cells It is derived from the ami
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Histamine Polarised light micrograph of crystals of the chemical histamine Histamine is derived from the amino acid histidine and is mainly associa
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Argon laser treatment of port-wine stains (haemangioma) The blue-green light of the laser is selectively absorbed by the red pigment in abnormally en
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Nitrate tablets Blister pack of Monoket Retard tablets used to treat angina (chest pain) Monoket Retard is a trade name for isosorbide mononitrate
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