Drug of choice for meningococcal carriers
a) Tetracycline
b) Rifampicin
c) Gentamycin
d) Cephalosporins
Erythrasma is caused by
a) C.diphtheriae
b) C.ulcerans
c) C.minutissimum
d) C.parvum
Streptococcal glomerulonephritis is best diagnosed by:
a) ASO titre
b) AntiDNAse
c) Antihyaluronidase
d) ELISA
Staphylococcal scalded skin syndrome is caused by
a) Alpha hemolysin
b) Beta hemolysin
c) TSST – 1
d) Epidermolytic toxin
Selective medium used for Bacillus cereus
a) MYPA agar
b) CNA agar
c) PLET medium
d) LB broth
Which of the following is a non sporing Gram negative bacilli?
a) Lactobacillus
b) Mobiluncus
c) Bacteroides
d) Veillonella