Srce

What does s3 and s4 mean?
What does an S3 mean? Specialty. Cardiology. The third heart sound or S 3 is a rare extra heart sound that occurs soon after the normal two lub-dub he...
What could be wrong if your heart flutters when in bed and sometimes when driving your car down the road a short distance?
Why do I get palpitations when lying down? Some people get heart palpitations when lying down because of the position in which they sleep. Sleeping hu...
Kje se nahaja živčno tkivo v srcu?
Ali ima srce živčno tkivo? Armour je leta 1991 odkril, da ima srce svoje majhne možgane ali intrinzični srčni živčni sistem. Ti srčni možgani so sesta...