part of part of Homo sapiens cardiac muscle tissue interventricular septum cardiac muscle tissue of interventricular septum interventricular septum heart muscle EMAPA:17335 EHDAA2:0004158 cardiac muscle tissue of interventricular septum cardiac muscle of interventricular septum FMA:84084 A portion of cardiac muscle tissue that is part of an interventricular septum [Automatically generated definition]. VHOG:0000999 interventricular septum myocardium UBERON:0003383 interventricular septum cardiac muscle interventricular septum muscle cardiac muscle tissue of cardiac septum interventricular septum muscular part