The value of squatting in the diagnosis of mild aortic regurgitation
L. Vogelpoel, M. Nellen, W. Beck, V. SchrireVolume:
77
Year:
1969
Language:
english
Pages:
711
DOI:
10.1016/0002-8703(69)90561-4
File:
PDF, 198 KB
english, 1969