"abdominal part (pars abdominalis): originating from the aponeurosis of the external oblique muscle. Some texts consider this a part of the sternocostal head12."
"posterior lamina arises from sternocostal fibres (including abdominal part) inferior to the sternal angle9,12."
"C5-6 segments supply the clavicular part, and C7-T1 segments supply the sternocostal part12."
"present in 5% of dissections12"
"abdominal part (pars abdominalis): originating from the aponeurosis of the external oblique muscle. Some texts consider this a part of the sternocostal head12."
"posterior lamina arises from sternocostal fibres (including abdominal part) inferior to the sternal angle9,12."
Expected headings
"Action"
"Mammography"