AJDJKOVIC DJORDJE [red.] 549,565 ORAL Oral AIDS manifestations, safety measures, and questions of transmissibility : Proceedings of the First International Symposium on Oral AIDS held in Montreal, June 1-3 1989 / ed. Djordje Ajdukovic. - New York, [etc.] : Elsevier, [1990]. -XIX, 232 s. : il., wykr. ; 24 cm ISBN 0-444-01576-0