Lateral sphincterectomy in the treatment of anal fissure. Technic and results

Fraiha, A.; Gama, A.H.; Verani, E.; Goffi, F.S.

Revista do Hospital das Clinicas 30(2): 161-164

1975


ISSN/ISBN: 0041-8781
PMID: 1135564
Document Number: 95205

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