Preferred Label : abdominal external oblique muscle;
Uberon definition : The lateral abdominal wall muscle that is the most superficial, immediately superficial
to the internal oblique.;
Uberon synonym : obliquus externus abdominis; external oblique; external oblique muscle; external abdominal oblique muscle;
Uberon related term : oblique strength; obliquus externus; external abdominal oblique; obliquus externus abdominis muscle; obliquus abdominis externus; external oblique abdominis muscle; obliquus externus abdominis; external oblique; external oblique abdominal muscles; external abdominal oblique muscle; external oblique abdominis;
Uberon Homology note : Behind the thorax, the lateral group (of muscles in reptiles and mammals) remains
essentially as for amphibians. (It breaks into three sheet-like layers: external oblique
muscle, the internal oblique, and the transversus). More anteriorly, however, the
ribs, now enlarged, penetrate and alter this group of muscles. The transversus is
excluded from the thorax and the external and internal obliques become, respectively,
the external and internal intercostal muscles, which contribute to the new function
of ventilation of the lungs.[well established][VHOG];
Origin ID : 0005442;
UMLS CUI : C0224375;
Automatic exact mappings (from CISMeF team)
Semantic type(s)
UMLS correspondences (same concept)
Uberon cross reference
develops from
has muscle insertion
has muscle origin
has part
immediately superficial to
transformation of
The lateral abdominal wall muscle that is the most superficial, immediately superficial
to the internal oblique.