Vanhoof, R In vitro study on the antimicrobial activity of various antibiotics against clinical isolates of Streptococcus pneumoniae from Belgium collected during winter 1998-1999. [electronic resource] - Acta clinica Belgica - 312-22 p. digital Publication Type: Journal Article ISSN: 1784-3286 Standard No.: 10.1080/17843286.2000.11754318 doi Subjects--Topical Terms: AdolescentAdultAnti-Bacterial Agents--pharmacologyBelgiumChildChild, PreschoolHumansInfantMicrobial Sensitivity TestsMiddle AgedPneumococcal Infections--microbiologyStreptococcus pneumoniae--drug effects