Biochemistry
9th Edition
ISBN: 9781319114671
Author: Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher: W. H. Freeman
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Which potential pathogen has been isolated?
Staphylococcus aurues
Streptococcus pyogenes/GAS
Strotociccus mutans
Streptococcus pneumoniae
Transcribed Image Text:Gum abscess:
You are helping a patient with a gum abscess in their mouth.
Material from abscess grown on blood agar aerobically; note greenish discoloration of agar below:
No growth on MSA.
Transcribed Image Text:Gram stain from colonies: round purple cells
catalase results:
(no bubbles)
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