Verapamil and hematoporphyrin derivative for tumour destruction by photodynamic therapy.

por Gossner, L., Wittke, H., Warzecha, A., Sroka, R., Ernst, H., Meier, M., Ell, C.
Publicado 1991

Comparing laparoscopic antireflux surgery with esomeprazole in the management of patients with chronic gastro-oesophageal reflux disease: a 3-year interim analysis of the LOTUS tri...

por Lundell, L, Attwood, S, Ell, C, Fiocca, R, Galmiche, J-P, Hatlebakk, J, Lind, T, Junghard, O
Publicado 2008