<prompt> Epiphora is-Cerebrospinal fluid running from the nose after fracture of anterior cranial fossaAn epiphenomenors of a cerebral tumorAn abnormal overflow of tears due to obstruction of lacrimal ductEversion of lower eyelid following injury  <response>: Excessive secretion of tears hyperlacriination.Obstruction to the outflow of normally secreted tears or due to lacrimal pump failure epiphora. 