Was the American heart lung machine developed by John Gibbon, Forest Dodrill and others based on the Soviet autojector?

You can listen as well as you can see your baby's heart beat in your first TVS scan(Transvaginal Scan) at the sixth week with the help of  a Doppler at your doctor's appointment. Normally a baby's heart start to beat at six weeks. In any case, if you miss your TVS done in the early days of your preg....

People with heart conditions should avoid oily food. But for consumption in regular diet, peanut or groundnut oil can be used for cooking, in moderate amount.

We understand that normal test results could be confusing for you if you are still feeling chest discomfort. It doesn’t mean there’s something wrong in your heart. It may be acid reflux, inflammation. Sometimes it could be stress or anxiety which could mimic heart attack symptoms. Muscle strain is a....