Chest symptoms in farming communities with special reference to farmer's lung.
Morgan, D C, Smyth, J T, Lister, R W, Pethybridge, R J, Gilson, J C, Callaghan, P, Thomas, G OVolume:
32
Language:
english
Journal:
Occupational and Environmental Medicine
DOI:
10.1136/oem.32.3.228
Date:
August, 1975
File:
PDF, 922 KB
english, 1975