A newborn presented with a skin “wound” (lesion) that grew predominantly beta hemolytic colonies of 5% sheep blood agar. The gram stain revealed gram positive cocci. The newborn was covered with tiny “blister like” eruptions that resembled a burn. The isolate was catalase positive. Which tests might the MLS conduct to confirm their suspicion?
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A suspect spore-forming, gram-positive Bacillus species that…
A suspect spore-forming, gram-positive Bacillus species that is γ-hemolytic, nonmotile, and penicillin-susceptible and that produces a wide zone of lecithinase on egg yolk agar can be identified as:
A Group B streptococci screening test was processed by placi…
A Group B streptococci screening test was processed by placing the genital swab in LIM broth for enrichment, followed by a nucleic acid based test. The nucleic acid test result was positive for Group B streptococci. In reviewing the patient’s chart, the chart indicated that the patient was allergic to penicillin. What should the microbiologist do next?
The MAJOR portion of the blood crossmatch detects the presen…
The MAJOR portion of the blood crossmatch detects the presence of:
What blood type is most common in domestic shorthair cats?
What blood type is most common in domestic shorthair cats?
Find the derivative.y = 115x
Find the derivative.y = 115x
Solve the problem.Given the supply and demand functions belo…
Solve the problem.Given the supply and demand functions below, find the demand when p = $15. S(p) = 5pD(p) = 120 – 4p
Solve the problem.Bob owns a watch repair shop. He has found…
Solve the problem.Bob owns a watch repair shop. He has found that the cost of operating his shop is given by , where x is the number of watches repaired. What is his minimum cost?
Find the derivative of the function.y = log (5x – 8)
Find the derivative of the function.y = log (5x – 8)
Find the equation of the tangent line to the curve when x ha…
Find the equation of the tangent line to the curve when x has the given value.f(x) = x2 – x ; x = 4