Which of the following is calcivirus?
Ans. (a) HEV According to Ananthanarayan 9/e, p 550 "HEV has been classified in genus hepesvirus under family calciviridae." But according to Harrison 18/e 2543 "HEV although resembling calicivirus is sufficiently distinct from any known agent to merit a new classification of its own as a unique genus; Hepevirus with in the family Hepeviridae."
HEV
HBV
HCV
HAV