title: Prolonged treking at high altitude and red cell shape.
authors: G
authors: G
authors: Osborne
authors: D C
authors: DC
authors: Cottell
authors: J G
authors: JG
authors: Banningan
mesh_terms: D000328:Adult; D000531:Altitude; D001793:Blood Preservation; D004912:Erythrocytes / Q000166:cytology*; D005260:Female; D006801:Humans; D008297:Male; D009051:Mountaineering