Search Constraints

You searched for: Creator Personal Names Trout, Edrie Dale, 1901- Remove constraint Creator Personal Names: Trout, Edrie Dale, 1901- All Creators Shoub, Earle P. Remove constraint All Creators: Shoub, Earle P. Subject Topical Chest radiography. Remove constraint Subject Topical: Chest radiography. Subject Topical Lungs--Dust diseases--Diagnosis. Remove constraint Subject Topical: Lungs--Dust diseases--Diagnosis. Subject Topical Pneumoconiosis. Remove constraint Subject Topical: Pneumoconiosis.

Search Results