title: An evaluation of the PO2 aerobic exerciser as an ergogenic aid in training competitive cyclists.
mesh_terms: D000293:Adolescent; D000328:Adult; D000531:Altitude; D001642:Bicycling; D005260:Female; D006801:Humans; D008297:Male; D010100:Oxygen / Q000502:physiology*; D010807:Physical Endurance; D013177:Sports
chemical_list: D010100:Oxygen