AU - Chase WS TI - EXpansion of the work of the red cross PT - JOUR DP - 1919 TA - Journal of the American Medical Association pages = {1629}, VI - 73 IP - 21 AID - 10.1001/jama.1919.02610470065030 [doi] 4100 - http://dx.doi.org/10.1001/jama.1919.02610470065030 SO - Journal of the American Medical Association November 22, 1919 73(21):1629