91色情片

NEW YORK, NY - APRIL 17: A statue of J. Marion Sims, a surgeon celebrated by many as the father of modern gynecology, is driven away in a Parks Department truck after being taken down from its pedestal at Central Park and East 103rd Street on April 17, 2018 in New York City. A New York City panel decided to move the controversial statue after groups demanded its removal as many of Sims medical breakthroughs came from experimenting on black slaves without anesthesia. The statue will be relocated in Green-Wood Cemetery in Windsor Terrace, where Sims is buried. (Photo by Spencer Platt/Getty Images)

91色情片

Divided review: Why we must eliminate racism from Western healthcare

A legacy of racism in Western medicine means healthcare is badly in need of decolonising. Annabel Sowemimo's book sets out why

Technology

Ukraine is building an AI to help triage shrapnel injuries

The smart bandage

Technology

Electronic wound dressing releases drugs to help injuries heal

The stretchy and instantly adhesive patch that can cover holes in lungs

91色情片

Sticky plaster for punctured lungs stretches as they expand

The bacterium Escherichia coli

91色情片

Probiotic coated in nanoparticles may ease inflammatory bowel disease

Illustration of a tear in an anterior cruciate ligament

91色情片

Many anterior cruciate ligament knee injuries can heal without surgery

A liver transplant

91色情片

Transplanted livers can keep working for a total of over 100 years

Okra partly sliced up on a chopping board

91色情片

Gel made from okra stops bleeding in damaged hearts

RoboCap in a dish in the lab

Technology

Robotic pill that delivers drugs to gut could end insulin injections

Child with plaster

91色情片

Wound dressing made of 3D-printed skin could help people with diabetes

People with diabetes often find that cuts and bigger wounds heal very slowly, but a biodegradable dressing made using 3D-printed skin could help

Humans

Child鈥檚 foot was removed 31,000 years ago in earliest known amputation

91色情片

Drugs that mutate viruses to kill them could make them more dangerous

91色情片

Doctors are concerned about the risk of hospital-acquired covid-19

91色情片

Covid-19 news: Moderna鈥檚 omicron booster has promising immune response