Gretchen Williams Cardiovascular Institute Allegheny Health Network Biography Publications Institution JoVE Articles Gretchen Williams has not added a biography. If you are Gretchen Williams and would like to personalize this page please email our Author Liaison for assistance. Publications In Situ Expression of Bcl-2 in Pulmonary Artery Endothelial Cells Associates with Pulmonary Arterial Hypertension Relative to Heart Failure with Preserved Ejection Fraction Pulmonary Circulation. Dec, 2016 | Pubmed ID: 28090298 Oogst van de endotheliale cellen van de ballontips van Swan-Ganz katheters na het rechterdeel van het hart catheterisatie Michael J. Passineau1, Phillip H. Gallo1, Gretchen Williams1, Reina Perez1, Raymond L. Benza1 1Cardiovascular Institute, Allegheny Health Network JoVE 58353 Medicine
Oogst van de endotheliale cellen van de ballontips van Swan-Ganz katheters na het rechterdeel van het hart catheterisatie Michael J. Passineau1, Phillip H. Gallo1, Gretchen Williams1, Reina Perez1, Raymond L. Benza1 1Cardiovascular Institute, Allegheny Health Network JoVE 58353 Medicine