TY - BOOK AU - Lampignano,John P. AU - Kendrick, Leslie E. TI - Bontrager's Textbook of Radiographic Positioning and Related Anatomy SN - 9780323481878 U1 - 616.0757 9th ed. PY - 2018/// CY - London PB - Elsevier KW - Medicine & health N1 - includes references and index ER -