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- Chest radiography.7
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- Coal miners--Diseases--Appalachian Region.1
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- Morgan, William Keith C.4
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- Pendergrass, Eugene Percival, 1895-2
- Amandus, H. E.1
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- Lieben, Jan.1
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- Moore, Raymond T.1
- Shoub, Earle P.1
- Tanaka, Shiro.1
- Trout, Edrie Dale, 1901-1
- Morgan, William Keith C.4
- Reger, Robert B.3
- Pendergrass, Eugene Percival, 1895-2
- Amandus, H. E.1
- Baier, Edward J.1
- Beatty, J. A.1
- Bristol, Leonard J.1
- Crawford, George M. 1
- Dennis, J. M.1
- Dessauer, P.1
- Dessen, Edgar L.1
- Felson, Benjamin, 1913-1
- Jacobson, George. 1
- Lainhart, W. S. (William S.)1
- Lieben, Jan.1
- Linton, Otha W.1
- Moore, Raymond T.1
- Shoub, Earle P.1
- Tanaka, Shiro.1
- Trout, Edrie Dale, 1901-1