This item from Newsweek caught my attention when I was surfing there for the CW post in Periscope:

http://www.msnbc.msn.com/id/6700913/site/newsweek/

It delves in the all-too-real dark side of rapid muscle growth.  While it concentrates mostly on boys' sports and users, it did note that one third of steroid abusers are girls.