AU - Hicks JM TI - SWeat tests PT - JOUR DP - 1979 TA - JAMA pages = {2264-2265}, VI - 241 IP - 21 AID - 10.1001/jama.1979.03290470016013 [doi] 4100 - http://dx.doi.org/10.1001/jama.1979.03290470016013 SO - JAMA May 25, 1979 241(21):2264