2Study on influence of health protection service on sexual problems of puerperal women undergoing perineum side-incision delivery1602-1603
3A survey of the status quo of psychological health of nurses in third-grade class-A hospital in Chengdu City1604-1606
4Nursing study on retention enema with traditional Chinese herbs in combination with electroacupuncture to treat spinal fracture patients complicated with postoperative constipation1607-1608