TY  - BOOK
AU  - Sagel,Stuat S.
TI  - Special procedures in chest radiology
SN  - 0721678971
PY  - 1976///
CY  - Philadelphia
PB  - Saunders
KW  - Chest
KW  - Radiography
N1  - Written by S. S. Sagel and others; Includes bibliographies and index
ER  -