A clinical specimen was obtained from the wound of a patient diagnosed as Nocardiosis. For the selective isolation of Nocardia sp. Which one of the following would be the best method -
‘Since Nocardia are among the few aerobic microorganisms that use paraffin as a carbon source, paraffin baiting can be used to isolate the organisms from mixed cultures’.
Paraffin bait technique
Castaneda's culture method
Craige's tube method
Hair bait technique