BMJ15 小时
β-2 Agonists in sport: are the anti-doping rules meeting the needs of asthmatic athletes?
Correspondence to José Naranjo Orellana, Centro Andaluz de Medicina del Deporte, Glorieta Beatriz Manchón s/n, 41092 Sevilla, Spain; jose.naranjo{at}juntadeandalucia.es Objectives (a) To review the ...