Which organism cannot be cultured -a) Klebsiella rhinoscleromatisb) Klebsiella ozaenaec) Klebsiella granulomatisd) Pneumocystis jirovecie) Rhinosporidium seeberi
"The life cycle of pneumocystis probably involves sexual and asexual reproduction, although definitive proof awaits the development of a reliable culture system".
─ Harrison
"Rhinosporidium seeberi has not been cultivated in media". 
─ Ananthnarayan.
de
bc
cd
bd