CA-MRSA Superbug

The technical definition is any of several bacterial strains of the genus Staphylococcus (S. aureus) that are resistant to beta-lactam antibiotics (as methicillin and nafcillin) and that are typically benign colonizers of the skin and mucous membranes (as of the nostrils) but may cause severe infections (as by entrance through a surgical wound) esp. in […]

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