Which hormonal supplement has been used to improve muscle mass but has numerous side effects and should be avoided?

One of the students at your school posted akward and embarrissing pictures of another student online

The best way to get vitamins and minerals is to  a.  eat more fruits than vegetables.    b.  drink as much fruit juice as possible.    c.  take vitamin supplements.    d.  eat a balanced diet.

Chris has a thrombotic disorder which class of medications would his doctor prescribe to inhibit the thrombosis