TY - BOOK AU - Long,Bruce W. AU - Smith,Barbara J. AU - Merrill,Vinita TI - Merrill's atlas of radiographic positioning & procedures SN - 9780323263443 AV - RC78.4 LON PY - 2016/// CY - St. Louis, Missouri PB - Elsevier KW - Radiography, Medical KW - Positioning KW - Atlases N1 - includes index ER -