[EFFECT OF A DEFICIENCY IN ULTRAVIOLET LIGHT ON THE COMPLEMENT ACTIVITY OF THE BLOOD IN SUBJECTS IN POLAR REGIONS].
D003081:Cold Climate; D003165:Complement System Proteins; D006801:Humans; D012621:Seasons; D014466:Ultraviolet Rays; D014815:Vitamins
D014815:Vitamins; D003165:Complement System Proteins
COLD CLIMATE; COMPLEMENT; SEASONS; ULTRAVIOLET RAYS; VITAMINS