The frequency of cardiac valvular regurgitation in Parkinson's disease.
Yamashiro K, Komine-Kobayashi M, Hatano T, Urabe T, Mochizuki H, Hattori N, Iwama Y, Daida H, Sakai M, Nakayama T, Mizuno Y.
Yamashiro K, et al. Among authors: sakai m.
Mov Disord. 2008 May 15;23(7):935-941. doi: 10.1002/mds.22036.
Mov Disord. 2008.
PMID: 18398916