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. 1974 Oct;9(5):755-69.
doi: 10.1016/0022-3468(74)90115-8.

The staged sequential development of the anus and rectum in human embryos and fetuses

P A de Vries, G W Friedland

The staged sequential development of the anus and rectum in human embryos and fetuses

P A de Vries et al. J Pediatr Surg. 1974 Oct.
No abstract available

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