Dai Z.-K.Tan M.-S.Chai C.-Y.Chou S.-H.Lin P.-C.Yeh J.-L.Jeng A.Y.CHUNG-I CHANGChen I.-J.Wu J.-R.2020-03-042020-03-0420061535-3702https://www.scopus.com/inward/record.uri?eid=2-s2.0-33744914582&partnerID=40&md5=5a89f4439ab296996aca7faf24ef14c7https://scholars.lib.ntu.edu.tw/handle/123456789/469651Effects of sildenafil on pulmonary hypertension and levels of ET-1, eNOS, and cGMP in aorta-banded ratsconference paper167410282-s2.0-33744914582