What medicine learned form the 1968 Olympics.
D000064:Acclimatization; D000531:Altitude; D001274:Atmospheric Pressure; D005260:Female; D006801:Humans; D008297:Male; D008800:Mexico; D010101:Oxygen Consumption; D010806:Physical Education and Training; D010809:Physical Fitness; D013178:Sports Medicine; D013647:Task Performance and Analysis