TY - GEN AU - Mellins,H Z AU - McNeil,B J AU - Abrams,H L AU - Van Houten,F X AU - Murphy,M A AU - Korngold,E TI - The selection of patients for excretory urography SN - 0033-8419 PY - 1979///0313 KW - Boston KW - Cost-Benefit Analysis KW - Humans KW - Urography KW - statistics & numerical data KW - Urologic Diseases KW - diagnostic imaging KW - Urologic Neoplasms N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1148/130.2.293 ER -