PT - JOURNAL ARTICLE AU - Zeller, William AU - Kueck, Jana AU - Tennis, Glenda TI - Sinusoidal Fetal Heart Rate Pattern After Administration Of Nalbuphine AID - 10.3122/jabfm.4.4.261 DP - 1991 Jul 01 TA - The Journal of the American Board of Family Practice PG - 261--262 VI - 4 IP - 4 4099 - http://www.jabfm.org/content/4/4/261.short 4100 - http://www.jabfm.org/content/4/4/261.full SO - J Am Board Fam Med1991 Jul 01; 4