91色情片

91色情片

Discover the latest health news, scientific discoveries and big ideas about the human body and treating diseases, covid-19, diet, fitness, exercise, wellness and how to live a healthy life.

blood test

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Bowel cancer test may be a much better way to screen for polyps

A new blood test seems to be more than twice as good at detecting bowel cancer than the method currently used to screen for polyps and early bowel cancer

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A person with an umbrella standing in the rain in front of an advert that says "All cloud no silver lining"

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Johann Hari doesn’t know depression’s real causes 鈥� no one does

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Close-up of a human eye

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Blindness treatment will insert algae gene into people’s eyes

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A restraining bed for an execution

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Copycat justice has turned US counties into execution hotspots

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A surfer

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Surfers may be swallowing bacteria and spreading it to others

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An anatomical model

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A single gene can either raise or lower Crohn鈥檚 disease risk

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Neck scan

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Robotic implant could help children with rare disorder eat again

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Kolodny

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The doctor who took on big pharma to stem the US opioid epidemic

Features

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Science helped cause the opioid crisis 鈥� now it must make amends

News

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Finland to trial nasal spray as gambling addiction treatment

Next week, a trial in Finland will begin testing a nasal spray in problem gamblers. The spray contains a drug normally used to reverse opioid overdoses

News

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Hormone replacement therapy may prevent depression in menopause

News

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No sweat: When, how and how much should I exercise?

Features

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No sweat: Does high-intensity interval training work?

Features

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No sweat: How can marathon runners avoid hitting 鈥榯he wall鈥�?

Features