@article{6cb7fc08b71b48a081eb20f2fbedc26d,
title = "Photoplethysmography in the diagnosis of superficial venous valvular incompetence",
author = "Tibbs, \{D. J.\} and Veraart, \{J. C.J.M.\} and Neumann, \{H. A.M.\} and A. Kurgan and Abramowitz, \{H. B.\} and Gertz, \{S. D.\}",
year = "1993",
month = sep,
doi = "10.1002/bjs.1800800955",
language = "אנגלית",
volume = "80",
pages = "1213--1214",
journal = "British Journal of Surgery",
issn = "0007-1323",
publisher = "Oxford University Press",
number = "9",
}