JEFF SOME OF THE HOBBIES THAT I LIKE TO PARTAKE IN ARE BOWLING, GOLFING, GAMBLING AT THE CASINOS, ETCETERA... I THINK THE FIRST TIME I TOOK NOTICE OF THE IDEA OF LOOKING AFTER MY COLON WAS PROBABLY...
Flexible sigmoidoscopy is a safe and easy way to reduce bowel cancer mortality in people around the age of 55. The purpose of this video is to explain what will happen before, during and after the...
We know from the last video that if we have a high calcium ion concentration inside of the muscle cell, those calcium ions will bond to the troponin proteins which will then change their shape in such...