共 50 条
- [42] SIGNIFICANCE OF IRREGULAR SMALL OPACITIES IN RADIOGRAPHS OF COAL-MINERS IN USA BRITISH JOURNAL OF INDUSTRIAL MEDICINE, 1976, 33 (01): : 13 - 17
- [45] SMALL AIRWAYS DISEASE IN COAL MINERS - LONGITUDINAL STUDY BULLETIN DE PHYSIO-PATHOLOGIE RESPIRATOIRE, 1975, 11 (06): : 863 - 877
- [48] ENVIRONMENTAL EXPOSURE OF BRITISH COAL-MINERS ARCHIVES OF ENVIRONMENTAL HEALTH, 1964, 9 (02): : 144 - &
- [49] HISTOCOMPATIBILITY ANTIGENS IN COAL-MINERS WITH PNEUMOCONIOSIS BRITISH JOURNAL OF INDUSTRIAL MEDICINE, 1983, 40 (01): : 34 - 38
- [50] ENERGY EXPENDITURE OF COAL-MINERS AT WORK BRITISH JOURNAL OF INDUSTRIAL MEDICINE, 1962, 19 (04): : 264 - &