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Sex variations in the structure of human atrioventricular annuli
(2012-02)
Atrioventricular annuli are important in haemodynamic flexibility, competence, and support for tricuspid and mitral valves. The anatomical features of the annuli, such as circumference, organisation of connective tissue ...
Sternal foramina and variant xiphoid morphology in a Kenyan population
(2012)
Sternal foramina may pose a great hazard during sternal puncture, due to inadvertent cardiac or great vessel injury. They can also be misinterpreted as osteolytic lesions in cross-sectional imaging of the sternum. On the ...