title: [Clinical conference: a lesson in clinical training. Changes in patients before and after surgery].
mesh_terms: D000368:Aged; D006801:Humans; D008297:Male; D008875:Middle Aged; D013527:Perioperative Nursing / Q000193:education*; D011182:Postoperative Care; D011183:Postoperative Complications / Q000451:nursing; D011300:Preoperative Care; D013663:Teaching