On the incidence of the biceps brachii third head in Brazilian whites and blacks

被引：25

作者：

Neto, HS ^{[1
]}

Camilli, JA ^{[1
]}

Andrade, JCT ^{[1
]}

Meciano, J ^{[1
]}

Marques, MJ ^{[1
]}

机构：

[1] Univ Estadual Campinas, UNICAMP, Dept Anat, BR-13083970 Sao Paulo, Brazil

来源：

ANNALS OF ANATOMY-ANATOMISCHER ANZEIGER | 1998年 / 180卷 / 01期

关键词：

biceps brachii muscle third head; biceps brachii muscle variation;

D O I：

10.1016/S0940-9602(98)80137-4

中图分类号：

R602 [外科病理学、解剖学]; R32 [人体形态学];

学科分类号：

100101 ;

摘要：

The incidence of a third head of the biceps brachii muscle has been reported in several articles, and there is a general idea that it is a race-dependent variation. The aim of this investigation was to study the biceps brachii muscle with regard to the incidence of its third head in a mixed white and black Brazilian population. A total of 200 upper arms from adult white and black cadavers (100 whites and 100 blacks) fixed in a 10% formol solution were examined and compared. It was observed that for white subjects the incidence of the third head was 20% against 9% for the black subjects: a statistically significant difference. We suggest that other factors, in addition to racial ones, might play a part in determining the incidence of the biceps brachii third head in a population.

引用

页码：69 / 71

页数：3

共 17 条

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