Authors: POIRIER P CHAMPAGNE J ALAIN P MARTINEAU A MARQUIS Y DUMESNIL JG BOUDREAULT JR

Citation: P. Poirier et al., MITRAL BALLOON VALVULOPLASTY IN PREGNANCY - LIMITING RADIATION AND PROCEDURE TIME BY USING TRANSESOPHAGEAL ECHOCARDIOGRAPHY, Canadian journal of cardiology, 13(9), 1997, pp. 843-845