S1 is the first heart sound that doctors can hear using a stethoscope. The vibrations that occur when the mitral and tricuspid valves in the heart close produce the S1 sound. There are two common ...
A reel circulating on social media claims that a 60-year-old woman in Bareilly, Uttar Pradesh, died suddenly after reportedly experiencing chest pain as a tractor-mounted DJ system passed nearby, ...
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