Aust N Z J Surg. 1971 Aug;38(1):66-70. doi: 10.1111/j.1445-2197.1971.tb05171.x.
The Australian and New Zealand journal of surgery
D C Hoffmann
PMID: 29265195 DOI: 10.1111/j.1445-2197.1971.tb05171.x
The