abnormal hearing physiology, abnormal interdental cell morphology, abnormal intestinal goblet cell physiology, abnormal intestinal mucosa morphology, abnormal intestinal transit time, abnormal intestine physiology, abnormal maternal nurturing, abnormal membranous labyrinth morphology, abnormal mucous gland physiology, abnormal organ of Corti morphology, abnormal organ of Corti supporting cell morphology, abnormal patterning of the organ of Corti, abnormal scala media morphology, abnormal spermatid morphology, abnormal stria vascularis morphology, abnormal strial marginal cell morphology, abnormal sulcus ampullaris morphology, abnormal tectorial membrane morphology, abnormal type II spiral ligament fibrocytes, abnormal type IV spiral ligament fibrocytes, absent cochlear hair cells, absent organ of Corti supporting cells, absent pinna reflex, absent scala media, absent startle reflex, absent tunnel of Corti, behavior/neurological phenotype, circling, coiled cecum, collapsed Reissner membrane, deafness, decreased body size, decreased cochlear inner hair cell number, decreased cochlear outer hair cell number, decreased colon goblet cell number, decreased intestinal mucosa thickness, decreased male germ cell number, decreased salivation, decreased systemic arterial blood pressure, head bobbing, head tilt, head tossing, homeostasis/metabolism phenotype, impaired balance, increased or absent threshold for auditory brainstem response, postnatal lethality, incomplete penetrance, premature death, preweaning lethality, incomplete penetrance, reduced female fertility, reduced male mating frequency, remittent intestinal hemorrhage, small intestinal prolapse, spinning, unidirectional circling, utricular degeneration, vestibular saccular degeneration, weakness