Ihave a small bump on my forehead. it's hard and it moves. it is not painful, and i actually asked my doctor what it was and he responded saying "it might just be a ball of grease" but then again, he's a pedestrian, should i go to the e. r. ? i've had this small ball for about a year now.

Mariana would like to include a reference to a journal article in her research paper. which reference is presented in the correct format and contains the needed information? lifestyle changes that impact obesity. national journal of health. campos d. peer reviewed by gotlieb h. and ramirez m. march 2012; 10: 7-10. campos d. lifestyle changes that impact obesity. national journal of health. march 2012; 10: 7-10. campos d. lifestyle changes that impact obesity. national journal of health. peer reviewed by gotlieb h. and ramirez m.. march 2012; 10: 7-10. lifestyle changes that impact obesity. national journal of health. campos d. march 2012; 10: 7-10.