Assertion: dilute povidone iodine lavage | /r/CapableOf | reduce the incidence of postoperative
Facets:
value: in a series of 414 patients
type: OTHER
Source sentences:
text: In a series of 414 patients undergoing spinal decompression, discectomy, pedicle screw fixation, or tumor resection, povidone-iodine lavage was found to reduce the incidence of postoperative infection.26