scopinaro cirurgia de hemorroidas

Thus, better preoperative diagnosis will provide understanding of the physiopathology of the malignant disease, its dissemination, and consequently, orient the surgical treatment of rectal cancer. Fernanda Rafalski. Twenty-eight of 30 cases of abnormal results occurred in patients with rectal neoplasm, and 28 of 30 normal results occurred in patients with non-neoplastic disease. The proposal for the clinical investigation was submitted to and approved by the Commission of Ethics. Arnaud et al.

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