when it comes to secondary tumors,we know that they spread from cancer other part of the body and the causeway of the original cancer depending on where it started , could have result from genetic or external factors. It is not common but sometimes brain tumour can be the fist indication o...
Interestingly, this was counter to previous concerns throughout the 1920s that patients would consider the fellows to be their doctors, which at the time was considered detrimental to Mayo Clinic. Second, as always, the division of labor between the ENT section and the general surgery section (...