Investigation of the relative contributions of cigarette smoking and mineral dust exposure to activation of circulating phagocytes, alterations in plasma concentrations of vitamin...

מאת Theron, A J, Richards, G A, Myer, M S, van Antwerpen, V L, Sluis-Cremer, G K, Wolmarans, L, van der Merwe, C A, Anderson, R
יצא לאור 1994