AU - RUHRÄH J TI - THomas sydenham 1624-1689 PT - JOUR DP - 1929 TA - American Journal of Diseases of Children pages = {393-396}, VI - 38 IP - 2 AID - 10.1001/archpedi.1929.01930080169016 [doi] 4100 - http://dx.doi.org/10.1001/archpedi.1929.01930080169016 SO - American Journal of Diseases of Children August 1, 1929 38(2):393