TY  - BOOK
AU  - Williams,M.Henry
TI  - Essentials of pulmonary medicine
SN  - 0721693946
PY  - 1982///
CY  - Philadelphia
PB  - W. B. Saunders Co.
KW  - Lungs
KW  - Diseases
N1  - Includes bibliographical references and index; Open access
ER  -