AU  - Yuan C, Foss JF, O'Connor M, et al
TI  - Methylnaltrexone for reversal of constipation due to chronic methadone use: A randomized controlled trial
PT  - JOUR
DP  - 2000
TA  - JAMA
pages = {367-372},
VI  - 283
IP  - 3
AID  - 10.1001/jama.283.3.367 [doi]
4100  - http://dx.doi.org/10.1001/jama.283.3.367
SO  - JAMA January 19, 2000 283(3):367