@article{f72b1d9a0b054b0c950db154035d1b10,
title = "Doppler and two-dimensional echocardiographic diagnosis of Bj{\"o}rk-Shiley prosthetic valve malfunction: Importance of interventricular septal motion and the timing of onset of valve flow",
abstract = "In a 69 year old woman with a “sticking” Bj{\"o}rk-Shiley mitral prosthesis, the diagnosis was suggested by both the two-dimensional and the Doppler ultrasound examinations. In particular, the findings of early diastolic paradoxic septal motion, intermittent delayed opening of the prosthetic disc and variable timing of the onset of mitral valve inflow were believed to be diagnostic of a sticking tilting disc prosthesis.",
author = "Mann, {Douglas L.} and Gillam, {Linda D.} and Marshall, {Jane E.} and King, {Mary Etta} and Weyman, {Arthur E.}",
note = "Funding Information: From the Massachusetts General Hospital, Cardiac Ultrasound Laboratory, Boston, Massachusetts 02114. This study was supported in part by Training Grant ROI-HL07535· I, from the National Institutes of Health, Bethesda, Maryland.",
year = "1986",
doi = "10.1016/S0735-1097(86)80443-0",
language = "English",
volume = "8",
pages = "971--974",
journal = "Journal of the American College of Cardiology",
issn = "0735-1097",
number = "4",
}