title: Age and sex differences of erythrocyte sodium pump activity in normal human subjects.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D004912:Erythrocytes / Q000378:metabolism*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012737:Sex Factors; D012964:Sodium / Q000097:blood*
chemical_list: D012964:Sodium