266,210 WATER THOMAS R VAN DE, HEYWOOD P RUBEN ROBERT J I. Development of sensory structures in organ cultures of the twelfth and thirteenth gestation day mouse embryo inner ears. WATER THOMAS R VAN DE, RUBEN ROBERT J II. Quantification of the "in vitro" development of the mouse embryo inner ear. Saint Louis 1973 Annals Publ.Comp. 4° s. 21 , ilustr. The Annals of Otology, Rhinology and Laryngology, suppl.4.