congenital anomaly of the great arteries pulmonary branch stenosis https://github.com/monarch-initiative/mondo/issues/6740 https://github.com/monarch-initiative/mondo/issues/6876 https://www.malacards.org/card/peripheral_pulmonary_stenosis Narrowing of the lumen of the right or left pulmonary artery branch. NCIT:C99144 UMLS:C3531782 branch pulmonary artery stenosis Orphanet:99084 pulmonary artery stenosis, branch (not PPS) MEDGEN:758898 peripheral pulmonary stenosis GARD:0004589 MONDO:0020420