Medications

Sensor-equipped pill raises technological, ethical questions

The first drug with a sensor embedded in a pill that alerts doctors when patients have taken their medications was approved by the Food and Drug Administration, raiding issues involving privacy, cost, and whether patients ...

Genetics

Expert explains the true costs of genetic testing

From 23 and Me and Ancestry DNA to research laboratories, genome sequencing has become widely available, but better understanding is needed on when it should be used and whether it should be covered by health plans, says ...

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