hat
Hartgens, F., Cheriex, EC, &amp; Kuipers, H. (2003). Evalyasyon prospectus echokardiografik nan estewoyid Androjenik-anabolizan efè sou estrikti kadyak ak fonksyon nan fòs atlèt. Entènasyonal jounal nan espò medikaman, 24 (05), 344-351.
eng
Hartgens, F., Cheriex, E. C., &amp; Kuipers, H. (2003). Prospective echocardiographic assessment of androgenic-anabolic steroids effects on cardiac structure and function in strength athletes. International journal of sports medicine, 24(05), 344-351.