Pectinate muscles | |
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Details | |
Identifiers | |
Latin | musculi pectinati atrii dextri, musculi pectinati atrii sinistri |
TA98 | A12.1.01.008 A12.1.03.003 |
TA2 | 4024, 4056 |
FMA | 12226 |
Anatomical terminology |
The pectinate muscles (musculi pectinati) are parallel muscular ridges in the walls of the atria of the heart.