Vol. 117 No. 3 (1999)

Published: 1999-05-05

Editorial

Handsewn or stapled colorectal anastomosis? Or how evidence based is surgical practice?

Delcio Matos, Suzana Angélica Silva Lustosa

99-100
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Original Article

Cardiologic evaluation of children with suspected heart disease experience of a public outpatient clinic in Brazil

Fernando Amaral, João Antonio Granzotti

101-107
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Evaluation of three methods for hemoglobin measurement in a blood donor setting

Jacob Rosenblit, Cláudia Regina Abreu, Leonel Nulman Szterling, José Mauro Kutner, Nelson Hamerschlak, Paula Frutuoso, Thelma Regina Silva Stracieri de Paiva, Orlando da Costa Ferreira Júnior

108-112
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Genetic alterations in Ki-ras and Ha-ras genes in Juvenile Nasopharyngeal Angiofibromas and head and neck cancer

Cláudia Malheiros Coutinho, Alessandra Simões Bassini, Leonardo Guilhermino Gutiérrez, Ossamu Butugan, Luiz Paulo Kowalski, Maria Mitzi Brentani, Maria Aparecida Nagai

113-120
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Detection of fetal fibronectin in twin pregnancies in relation to gestational age

Tenilson Amaral Oliveira, Carla Muniz Pinto de Carvalho, Eduardo de Souza, Corintio Mariani-Neto, Luiz Camano

121-124
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Evaluation of lymph node reactivity in differentiated thyroid carcinoma

Ali Amar, Abrão Rapoport, Marilene Paladino Rosas

125-128
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Case Report

Transitional cell carcinoma of the ureter and struvite calculi

Danielo Garcia de Freitas, Adriano Scaff Garcia, Osvaldo de Freitas Filho

129-131
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Cervical thymoma

Abrão Rapoport, Claudiane Ferreira Dias, João Paulo Aché de Freitas, Ricardo Pires de Souza

132-135
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Notes For the Authors

Conflict of interest

International Committee of Medical Journal Editors

136-137
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Corrections, retractions, and "expressions of concern" about research findings

International Committee of Medical Journal Editors

136-137
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Letter to the Editor

Optimal search strategy for clinical trials in the Latin American and Caribbean Health Science Literature Database (LILACS database) update

Aldemar Araujo Castro, Otávio Augusto Câmara Clark, Álvaro Nagib Atallah

138-139
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