United States. Agency for Healthcare Research and Quality & Shekelle, P. G. (2002). Ephedra and ephedrine for weight loss and athletic performance enhancement: Clinical efficacy and side effects. U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality.
Cita Chicago Style (17a ed.)United States. Agency for Healthcare Research and Quality y Paul G. Shekelle. Ephedra and Ephedrine for Weight Loss and Athletic Performance Enhancement: Clinical Efficacy and Side Effects. Rockville, MD: U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality, 2002.
Cita MLA (9a ed.)United States. Agency for Healthcare Research and Quality y Paul G. Shekelle. Ephedra and Ephedrine for Weight Loss and Athletic Performance Enhancement: Clinical Efficacy and Side Effects. U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality, 2002.
