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Selective use of low-osmolar contrast media.
Debatin JF, Cohan RH, Leder RA, Zakrzewski CB, Dunnick NR. Debatin JF, et al. Among authors: cohan rh. Invest Radiol. 1991 Jan;26(1):17-21. doi: 10.1097/00004424-199101000-00004. Invest Radiol. 1991. PMID: 2022448
Positional variation in the Whitaker test.
Ellis JH, Campo RP, Marx MV, Cohan RH, Platt JF, Sonda LP, Faerber GJ, Kim DH. Ellis JH, et al. Among authors: cohan rh. Radiology. 1995 Oct;197(1):253-5. doi: 10.1148/radiology.197.1.7568832. Radiology. 1995. PMID: 7568832
207 results