[From case to case: invisible danger].
Kela
Nina
N
Kela
Pasi
P
D000368:Aged; D003082:Colectomy / Q000451:nursing*; D003110:Colonic Neoplasms / Q000451:nursing* / Q000601:surgery; D003422:Critical Care; D006801:Humans; D007318:Inservice Training; D008297:Male; D009741:Nursing Staff, Hospital / Q000193:education*; D010348:Patient Care Team; D011182:Postoperative Care / Q000451:nursing; D014546:Urinary Catheterization / Q000451:nursing*