Ko te kete te tikanga mo te rapunga tohu o nga paturopi IgM ki te Rewharewha Rewharewha momo A/B me te Parainfluenza Virus i roto i te toto katoa o te tangata, te serum, te plasma ranei, a ka waiho hei awhina mo te mate rewharewha A/B me te Parainfluenza Virus.
