biventricular
adjective
bi·ven·tric·u·lar
| \ (ˈ)bī-ven-ˈtri-kyə-lər
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Medical Definition of biventricular
: of, relating to, or affecting both ventricles of the heart
biventricular hypertrophy Echocardiography showed good biventricular function with no valvular abnormality.— Jem D. Lane et al., The Lancet, 19 May 2012