Das, K Metallic ion concentration during menstrual cycle in normally menstruating women. [electronic resource] - Indian journal of medical sciences Feb 1997 - 52-4 p. digital Publication Type: Journal Article ISSN: 0019-5359 Subjects--Topical Terms: AdultFemaleHumansMagnesium--bloodManganese--bloodMenstrual Cycle--metabolismReference ValuesSelenium--bloodTrace Elements--bloodZinc--blood