AU - Sundelöf EE TI - REport of a case of retrograde ureteral calculus PT - JOUR DP - 1919 TA - Journal of the American Medical Association pages = {794}, VI - 72 IP - 11 AID - 10.1001/jama.1919.26110110001007 [doi] 4100 - http://dx.doi.org/10.1001/jama.1919.26110110001007 SO - Journal of the American Medical Association March 15, 1919 72(11):794