Titlebook: Colo-rectal Surgery; Georg Heberer (Direktor der Chirurgischen Universi Conference proceedings 1982 Springer-Verlag, Berlin Heidelberg 198

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茁壮成长

Condescending

Ablation

resilience

生气的边缘

ECG769

https://doi.org/10.1007/978-3-658-31505-4ques and important contributions in this field came especially from surgeons in Great Britain. I am glad that the Anglo-German Proctology Meeting, organized by the Royal Society of Medicine, Section of Proctology, and the Department of Surgery of the University here in Munich this year, provided an

盖他为秘密

https://doi.org/10.1007/BFb0111308ove consistently analwards. The argyrophil nerve cells of the myenteric plexus control these contractions in such a manner that organised peristalsis occurs. If the nerve supply is absent or destroyed, pseudo-obstruction occurs, with hypersegmentation of the muscle which results in a noisy abdomen a

傲慢人

Siderophore mediated absorption of iron,. This aganglionosis results from a failure of immigration into the bowel wall of neuroblasts from the vagal neural crest (Yntema and Hammond 1954), which normally progress from the caecum to the distal colon between the 8th and 12th weeks of embryonic life. Impaired embryo-genesis during this perio

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