Effect of menopausal hormone therapy on the levels of magnesium, zinc, lead and cadmium in post-menopausal women Journal title: Annals of Agricultural and Environmental Medicine Authors: Anna Jurczak, Jacek Brodowski, Elżbieta Grochans, Beata Karakiewicz, Małgorzata Szkup-Jabłońska, Sy... Subject(s): Environmental Sciences, Agricultural Science