Discussion.

Creator Personal:

Morgan, William Keith C.

Title:

Discussion.

Call Number:

P16569

Date:

1972

Description:

Journal article reprint from: Annals of the New York Academy of Sciences, v.200 (1972:Dec. 29).

Subject Topical:

Lungs--Biopsy., Coal miners--Diseases--Diagnosis., Pneumoconiosis--Diagnosis., Lungs--Dust diseases.