Emergency surgery in bleeding peptic ulcer.

Por Economou, G, Ward-McQuaid, N
Publicado em 1973

A cross-over comparison of the effect of morphine, pethidine, pentazocine, and phenazocine on biliary pressure

Por Economou, G., Ward-McQuaid, J. N.
Publicado em 1971

Low bone mineral density in adults with cystic fibrosis

Por Haworth, C, Selby, P, Webb, A, Dodd, M, Musson, H, Niven, R, Economou, G, Horrocks, A, Freemont, A, Mawer, E, Adams, J
Publicado em 1999