Search Constraints
You searched for:
All Subjects
Chest radiography.
Remove constraint All Subjects: Chest radiography.
All Subjects
Coal mines and mining--Appalachian Region.
Remove constraint All Subjects: Coal mines and mining--Appalachian Region.
All Subjects
Lungs--Dust diseases.
Remove constraint All Subjects: Lungs--Dust diseases.
All Subjects
Pneumoconiosis.
Remove constraint All Subjects: Pneumoconiosis.
Subject Topical
Chest radiography.
Remove constraint Subject Topical: Chest radiography.
Subject Topical
Coal miners--Diseases--Appalachian Region.
Remove constraint Subject Topical: Coal miners--Diseases--Appalachian Region.
Subject Topical
Coal mines and mining--Appalachian Region.
Remove constraint Subject Topical: Coal mines and mining--Appalachian Region.
1 entry found