AU - Gwinn JL, Lee FA TI - RAdiological case of the month PT - JOUR DP - 1969 TA - American Journal of Diseases of Children pages = {319-320}, VI - 117 IP - 3 AID - 10.1001/archpedi.1969.02100030321012 [doi] 4100 - http://dx.doi.org/10.1001/archpedi.1969.02100030321012 SO - American Journal of Diseases of Children March 1, 1969 117(3):319