subvalvular en · ADJ
Etymology
From sub- + valvular.
Meanings
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(not-comparable) Beneath a (heart) valve.
Subvalvular aortic stenosis (SAS) is one of the common adult congenital heart diseases, with a prevalence of 6.5%.
2018, Devabhaktuni SR, Chakfeh E, Malik AO, Pengson JA, Rana J, Ahsan CH, “Subvalvular aortic stenosis: a review of current literature”, in Clinical Cardiology, volume 41, number 1, →DOI, →PMID, pages 131–136: