547,846 TAKAHASHI RYO The formation of the nasal septum and the etiology of septal deformity : the concept of evolutionary paradox / by Ryo Takahashi. - [Uppsala : The Almqvist and Wiksell Periodical, 1987]. - 160 s. : il., wykr. ; 25 cm (Acta Oto-Laryngologica, ISSN 0365-5237 ; suppl. 443)