1. Percutaneous transluminal valvuloplasty of acquired aortic stenosis in elderly patients: an alternative to valve replacement?;Cribier, A.; Savin, T.; Berland, J.; Saoudi, N.; Rocha, P.; Letac, B.;Lancet,1986
2. Assessment of left ventricular and aortic valve function after aortic balloon valvuloplasty in adult patients with critical aortic stenosis;McKay, R.G.; Safian, R.D.; Lock, J.E.; Diver, D.J.; Berman, A.D.; Warren, S.E.; Come, P.C.; Bairn, D.S.; Mandell, V.E.; Royal, H.D.; Grossman, W.;Circulation,1987
3. Treatment of calcific aortic stenosis by balloon valvuloplasty;Isner, J.M.; Salem, D.N.; Desnoyers, M.R.; Hougen, T.J.; MacKey, W.C.; Pandian, N.G.; Eichhorn, E.J.; Konstam, M.A.; Levine, H.J.;Am J Cardiol,1987
4. Percutaneous aornic balloon dilatation for calcific aortic stenosis in elderly patients: immediate haemodynamic assessment and short term follow up;C, Di Mario; KJ, Beatt; de Feyter PJ; van den Brand M; CE, Essed; PW, Serruys;Br Heart J,1987
5. Balloon aortic valvuloplasty in 170 consecutive patients;Safian, R.D.; Berman, A.D.; Diver, D.J.; McKay, L.L.; Come, P.C.; Riley, M.F.; Warren, S.E.; Cunningham, M.J.; Wyman, R.M.; Weinstein, J.S.; Grossman, W.; McKay, R.G.;N Engl J Med,1988