689 バイト追加
、 2021年6月2日 (水) 15:05
==gram positive cocci==
*gram positive cultured
**catalase positive - staphylococci
***coagulase test
****coagulase positive - ''S. aureus''
****coagulase negative - other staphylococci
**catalase negative - streptococci
***check hemolysis
****alpha hemolytic
*****''S. pneumoniae''
*****viridans streptococci group
******Optochin test
*******optochin positive - ''S. pneumoniae''
*******optochin negative - other streptococci
***beta hemolytic
****Lancefield group A - ''S. pyogenes''
****Lancefield group B - ''S. agalactiae''
****Lancefield group C - ''S. dysgalactiae''
****Lancefield group D - ''S. bovis'', ''E. faecalis'', ''E. faecium''
****Lancefield group G - ''S. dysgalactiae''