Gastroenterology

Anti-reflux mucosectomy effective for GERD in long term

For patients with gastroesophageal reflux disease (GERD), anti-reflux mucosectomy (ARMS) shows long-term efficacy and is also effective for patients with reflux hypersensitivity, according to a study published online June ...

Vaccination

Vaccine printer could help vaccines reach more people

Getting vaccines to people who need them isn't always easy. Many vaccines require cold storage, making it difficult to ship them to remote areas that don't have the necessary infrastructure.

Oncology & Cancer

Video: How robotic bronchoscopy helps diagnose lung cancer

When caught early, lung cancer can often be successfully treated. The problem, however, is that there typically aren't any symptoms in its early stages. That makes the early detection of lung cancer all the more important.

Biomedical technology

Kenyan innovators turn e-waste to bio-robotic prosthetic

Twoportraits of Albert Einstein hang on the walls of a makeshift laboratory on Nairobi's outskirts, inspiring a pair of self-taught Kenyan innovators who have built a bio-robotic prosthetic arm out of electronic scrap.

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