AU  - Wahr JA, Parks R, Boisvert D, et al
TI  - PReoperative serum potassium levels and perioperative outcomes in cardiac surgery patients
PT  - JOUR
DP  - 1999
TA  - JAMA
pages = {2203-2210},
VI  - 281
IP  - 23
AID  - 10.1001/jama.281.23.2203 [doi]
4100  - http://dx.doi.org/10.1001/jama.281.23.2203
SO  - JAMA June 16, 1999 281(23):2203