1. The accuracy of fetal echocardiography in the diagnosis of congenital heart disease;Allan, L.D.; Chita, S.K.; Sharland, G.K.; Fagg, N.L.K.; Anderson, R.H.; Crawford, D.C.;Int J Cardiol,1989
2. Tricuspid valve dysplasia or displacement in intrauterine life;Sharland, G.K.; Chita, S.K.; Allan, L.D.;J Am Coll Cardiol,1991
3. The pathological spectrum of malformations of the tricuspid valve in preand neonatal life;Lang, D.; Oberhoffer, R.; Cook, A.; Sharland, G.K.; Allan, L.D.; Fagg, N.L.K.; Anderson, R.H.;J Am Coll Cardiol,1991
4. Doppler echocardiographic evaluation of the normal human fetal heart;Allan, L.D.; Chita, S.K.; Al-Ghazali, W.; Crawford, D.C.; Tynan, M.J.;Br Heart J,1987
5. Pulmonary atresia in prenatal life;Allan, L.D.; Crawford, D.C.; Tynan, M.J.;J Am Coll Cardiol,1986