pulmonary valve stenosis

https://doi.org/10.1351/goldbook.11158

Condition in which the flow of blood from the heart to the lungs is slowed by a deformity on or near the pulmonary valve that controls the blood flow from the right heart to the lungs.

Source:
PAC, 2016, 88, 713. (Glossary of terms used in developmental and reproductive toxicology (IUPAC Recommendations 2016)) on page 798 [Terms] [Paper]