(Q72395808)
Statements
Allergic reactions to betalactams: studies in a group of patients allergic to penicillin and evaluation of cross-reactivity with cephalosporin (English)
M Audicana
G Bernaola
I Urrutia
S Echechipia
G Gastaminza
D Muñoz
L Fernández de Corres
1 February 1994