A 28-year-old patient presents with high-grade fever, severe cough, and progressive dyspnea. The patient lives near a poultry farm where there has been a recent bird flu outbreak. What is the most appropriate diagnostic test?
AVirus isolation
BRapid antigen test
CRT-PCR
DAntibody detection
Which of the following is the BEST method for diagnosis of C. difficile infection?
AToxin gene detection by polymerase chain reaction (PCR)
BEnzyme-linked immunosorbent assay (ELISA)
CCulture
DGlutamate dehydrogenase (GDH) antigen detection
Methylene blue reduction test is done for estimating –
AFat content of milk
BProtein content of milk
CSugar content of milk
DBacterial activity in milk
+ 7 more in the PDF
Browse all chapters