Valcke, C. F.2016-03-232016-03-231971Valcke, C. F. 1971. The sensitivity of alpha-haemolytic streptococci to antibiotics. Journal of the dental association of South Africa; 26(12):394-395http://hdl.handle.net/10539/20131PKenEndocarditis, Subacute BacterialViridans StreptococciThe sensitivity of alpha-haemolytic streptococci to antibioticsArticle