title: Initial experience with coronary angioplasty and aortic valvuloplasty using elective semipercutaneous cardiopulmonary support.
authors.affiliation: Department of Medicine, University of Maryland Hospital, Baltimore.
authors.forename: R A
authors.initials: RA
authors.lastname: Vogel
authors.forename: C L
authors.initials: CL
authors.lastname: Tommaso
authors.forename: S R
authors.initials: SR
authors.lastname: Gundry
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000800:Angioplasty, Balloon; D001024:Aortic Valve Stenosis / Q000628:therapy*; D002315:Cardiopulmonary Bypass / Q000379:methods*; D002404:Catheterization; D003327:Coronary Disease / Q000628:therapy*; D006801:Humans; D008875:Middle Aged