TY  - BOOK
AU  - Ballinger,Philip W.
AU  - Ballinger,Philip W.
TI  - Merrill's Atlas of: Radiographic Positions and Radiologic Procedures: vol.I 
SN  - 0-8016-0193-2
PY  - 1991///
CY  - St. Lous, Baltimore, a. o.
PB  - Mosby Year Book
KW  - Radiography, Medical-Positioning-Atlases
KW  - Atlas of radiographic positions and radiologic procedures
N1  - Bibliogr.: p. 506-531; Index: p. 533-555
ER  -