The Oslo Study. Cardiovascular disease in middleaged and Young Oslo men - Leren, P; Askevold, E M; Foss, O P; Frøili, A; Grymyr, D; Helgeland, A; Hjermann, I; Holme, I; Lund-Larsen, P G; Norum, K R (Acta Med Scand, 1975)
suppl