Scanning electron microscopic examination of resterilized 29-gauge spinal needles.
Tuominen
M K
MK
Department of Anesthesiology, Surgical Hospital, Helsinki University Central Hospital, Finland.
Keskinen
K
K
Rosenberg
P H
PH
D000293:Adolescent; D000328:Adult; D000775:Anesthesia, Spinal / Q000295:instrumentation*; D004209:Disposable Equipment; D005260:Female; D006801:Humans; D008297:Male; D008855:Microscopy, Electron, Scanning; D009339:Needles; D013242:Sterilization