Have the Bedouin a special 'desert' physiology?
D000222:Adaptation, Physiological; D000328:Adult; D000352:Africa, Northern; D001827:Body Height; D001835:Body Weight; D003889:Desert Climate; D005006:Ethnicity; D006801:Humans; D007671:Kidney Concentrating Ability; D008297:Male; D013546:Sweating