There are a lot of aviation apps out there that allow you to access useful aviation and weather data from your wrist. Here we ...
News Medical on MSN
Camera-based technology measures cardiopulmonary coupling without physical sensors
From a physiological perspective, heartbeats and breathing do not operate independently in the human body. Cardiac rhythm ...
Oxygen concentrator bubblers and tubing need regular cleaning, and make sure to use distilled water, writes columnist.
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