van Klingeren, BDessens-Kroon, MWG2025-03-052025-03-051979https://rivm.openrepository.com/handle/10029/628621The influence of clavulanic acid on the susceptibility to amoxycillin of beta-lactamase producing strains of H.influenza using different inoculum sizesArticleJ.Antimicrob.Chemother.5 (1979) 3222025-03-05