[9]
Reduction in Constipation and Laxative Requirements Following Opioid Rotation to Methadone[J] . Paul J. Daeninck,Eduardo Bruera.Journal of Pain and Symptom Management . 1999 (4)
[9]
Reduction in Constipation and Laxative Requirements Following Opioid Rotation to Methadone[J] . Paul J. Daeninck,Eduardo Bruera.Journal of Pain and Symptom Management . 1999 (4)