AU - Foltz J TI - COmfort and cold PT - JOUR DP - 1919 TA - Journal of the American Medical Association pages = {1859-1860}, VI - 72 IP - 25 AID - 10.1001/jama.1919.02610250059024 [doi] 4100 - http://dx.doi.org/10.1001/jama.1919.02610250059024 SO - Journal of the American Medical Association June 21, 1919 72(25):1859