<prompt> Snow banking on fundus examination is the sign ofAnterior uveitisIntermediate uveitisPosterior uveitisCMV infection  <response>: Pars planitis is intermediate uveitis M c cause of pars planitis is idiopathic Mc symptom is FLOATERS Eye is usually quiet , fundus shows Snow ball opacities which may join together to form Snow banking .Hallmark Feature Snow Balls-are the infllamatory cells From Pars Plana thrown into vitreous causing vitreous floaters .these gravitate and sink down fotming Snow Banking. 