[OCULAR REFRACTION IN HIGH-ALTITUDE PILOTS. II. IN CONDITIONS OF HYPOBARISM OF FROM 15000 M TO 18000 M].
D000337:Aerospace Medicine; D000531:Altitude; D001274:Atmospheric Pressure; D005123:Eye; D012029:Refraction, Ocular; D014787:Vision Tests; D014785:Vision, Ocular
ALTITUDE; ATMOSPHERIC PRESSURE; AVIATION MEDICINE; REFRACTION, OCULAR
REFRAC TIA OCULAR A LA PILO TII DE MARE ALTITUDINE. II. IN CONDI TIUNI DE HIPOBARISM DE LA 15 000 M LA 18 000 M.