Psychology & Psychiatry

Finger lengths may indicate risk of schizophrenia in males

Research suggests that the ratio of the lengths of the index finger and the ring finger in males may be predictive of a variety of disorders related to disturbed hormonal balance. When the index finger is shorter than the ...

Diseases, Conditions, Syndromes

Dogs can accurately sniff out 'superbug' infections

Dogs can sniff out Clostridium difficile (the infective agent that is responsible for many of the dreaded "hospital acquired infections") in stool samples and even in the air surrounding patients in hospital with a very high ...

Diseases, Conditions, Syndromes

Are at-home STD test kits reliable?

Among the more remarkable legacies of the COVID-19 pandemic is how quickly federal regulators, the health care industry and consumers moved to make at-home testing a reliable tool for managing a public health crisis.

Medical research

Experts explain the ins and outs of different COVID-19 tests

With kids returning to school and many adults heading back to the office or traveling, something as simple as a cough or runny nose might lead to panic—and the need for a COVID-19 test. But because of the wide availability ...

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