title: Serum potassium: values in normal men in Shanghai vs those in men from Shanghai living abroad.
authors.forename: Z P
authors.initials: ZP
authors.lastname: Gu
authors.forename: S
authors.initials: S
authors.lastname: Segal
authors.forename: M M
authors.initials: MM
authors.lastname: Reidenberg
mesh_terms: D002681:China / Q000208:ethnology; D006801:Humans; D008297:Male; D011188:Potassium / Q000097:blood*
chemical_list: D011188:Potassium