Sputum eosinophil count in athletes with antiasthmatic therapeutic use exemption

Antiasthmatic agent; beta 2 adrenergic receptor stimulating agent; clenbuterol; corticosteroid; illicit drug; salbutamol Analyzer; asthma; athlete; bronchus hyperreactivity; clinical assessment; competition; cost effectiveness analysis; doping; drug effect; drug use; eosinophil count; exercise induced asthma; health care cost; human; laboratory tes t; letter; lung function test; metered dose inhaler; muscle cell; screening test; sport; sports medicine; sputum analysis Anti-Asthmatic Agents; Asthma; Doping in Sports; Eosinophils; Humans; Mass Screening; Sports; Sputum