2Clinical observation on effect of applying drug analgesia for spontaneous delivery women accepting episiotomy1508-1508
3Application of Luwofu's holo-effective multienzyme in cleaning of gastroscope biopsy forceps1511-1512
4Nursing care of cerebral apoplexy patients accepting ear acupoint bean pressing to prevent complicating with constipation in acute phase1512-1513
6Causative analysis and strategies of differences in special English llevel between colleges and academies students1580-1581