Endosonography of the anal sphincter muscles in healthy volunteers and in patients with defecation disorders
Card's contents:NIELSEN MICHAEL BACHMANN 301.623 Endosonography of the anal sphincter muscles in healthy volunteers and in patients with defecation disorders / Michael Bachmann Nielsen. - Copenhagen : Munksgaard, 1998. - 21 s. : il., wykr. ; 28 cm. - (Acta Radiologica, ISSN 0365-5954 ; vol. 39, supp I. 416) B i bl iogr. s. 18-21 ISBN 87-16-15692-7