Revista de Cirugía: Contents, Volumen 12 No. 1

EDITORIAL SECTION

Positive and Negative Aspects of Health Bill 100
J. Silva

Afiliación Conjunta a la Academia Nacional de Medicina
H. Abaúnza

CLINICAL INVESTIGATIONS

Penetrating Cardiac Injury
Trauma Severity Scores vs. Mortality
F. Akira Emura, O. Coral

The Multichannel Cochlear Implant
as Surgical Therapy and Rehabilitation in Profound Deafness .
J. García-Gómez, J. M. García-Gómez, A. Peñaranda, C. Barón-Otero, S. Campos

CLINICAL EXPERIENCES

Primary Tumors of the liver
Presentation of 6 cases
M. Otero, C. Luna, C. Espinel

Screening for colorectal Cancer
Is it Justified?
E. Mulett, C. Martínez, P. E. Pabón, J. Escobar

Ambulatory Appendectomy
Experience with 102 patients .
J. P. Vélez, A. Corrales, R. Hoyos, J. Vásquez, A. Herrera

ANALYTICAL STUDIES

Pilonidal Disease
Presentation of 32 cases and Discussion on Etiology and Treatment
F. H. Camacho, L. E. López

ANATOMICAL STUDIES

Anatomical Variants of the Hepatic Arteries
A. González, R. A. Pestana, G. J. Ariza, H. Rangel, F. Castro, F. Pomares

SURGICAL TEACHING

Surgical Assisting
A Forgotten Art in the Medicals Schools
L. I. Oviedo, G. J. Ariza, R. A. Pestana

How to be a good professor?
Robin Biojó

THEMES ON ETHIC AND LABOR

Medical Practice, Salary, and Professional Ethics
F. Guzmán

HISTORICAL REVIEW

Surgery in the 19′” Century Civil Wars in Colombia .
F. Serpa-Flórez

TECHNICAL AND SCIENTIFIC PROGRESS

Suggestions for the Accreditation of Surgeons who Perform Breast Biopsies
guided by Diagnostic Imaging
Efficacy and Safety of Low Molecular weigth

Heparins and Ordinary Heparins in the Prophylaxis of Postoperative Venous
Thromboembolism: European Multicentric Study

Endoscopic Sphyncterotomy: 7 Year Experience

Identification of Hepatic Metastases in Early Gastric Carcinoma

GLOSSARY
J. Silva

The Colombian Surgical Review is the official Joumal of the “Sociedad Colombiana de Cirugía” (Colombian Surgical Society), it is published quarterly. Yearly subscription rate: Col. $24.000.00. Foreign subscription US$40.00,
Editorial correspondence should be addressed to: Revista Colombiana de Cirugía, Calle 100 N° 14-63 Of. 502. Phone 257-4560, Fax 611-4776,257-4501, Bogotá, Colombia.