TY - GEN AU - Jacobsson,B F AU - Jorulf,H AU - Kalantar,M S AU - Narasimham,D L TI - Nonionic versus ionic contrast media in intravenous urography: clinical trial in 1,000 consecutive patients SN - 0033-8419 PY - 1988///0609 KW - Adolescent KW - Adult KW - Aged KW - Aged, 80 and over KW - Child KW - Clinical Trials as Topic KW - Double-Blind Method KW - Female KW - Humans KW - Iodobenzoates KW - Iohexol KW - adverse effects KW - Male KW - Metrizoic Acid KW - Middle Aged KW - Urography KW - methods N1 - Publication Type: Clinical Trial; Comparative Study; Controlled Clinical Trial; Journal Article UR - https://doi.org/10.1148/radiology.167.3.3283830 ER -