title: A proactive alternative to drugs.
authors.forename: C
authors.initials: C
authors.lastname: Walker
mesh_terms: D019050:Acupressure / Q000451:nursing*; D015670:Acupuncture Therapy / Q000451:nursing*; D006801:Humans; D009325:Nausea / Q000628:therapy*; D011183:Postoperative Complications / Q000628:therapy*; D014839:Vomiting / Q000628:therapy*