Electron microscopy is helpful in diagnosis of -a) Rotavirusb) RSVc) Herpesvirusd) Prion: (A) a, (B) ac, (C) ad, (D) b
Answer is B. Rotavirus culture is difficult
So, electron microscopy is useful in diagnosis of Rotavirus infection
They characteristically appear as little wheels with short spokes radiating from a wide hub to a clearly defined outer rim.
The name Rota is derived from Latin word ‘rota’ means wheel.