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Martin AM Jr, Simmons RL, Heisterkamp CA 3rd.Martin AM Jr, et al. Among authors: heisterkamp ca 3rd.Ann Surg. 1969 Jul;170(1):30-8. doi: 10.1097/00000658-196907000-00004.Ann Surg. 1969.PMID: 5819328Free PMC article.No abstract available.
Simmons RL, Heisterkamp CA 3rd, Collins JA, Bredenberg CE, Mills DE, Martin AM Jr.Simmons RL, et al. Among authors: heisterkamp ca 3rd.Ann Surg. 1969 Jul;170(1):53-62. doi: 10.1097/00000658-196907000-00007.Ann Surg. 1969.PMID: 5789530Free PMC article.No abstract available.