ELVIN KERSTIN 305,538 Laboratory diagnosis and occurrence of Pneumocystis carinii : [thesis] / Kerstin Elvin ; from the Microbiology and Tu-morbiology Center, Karolinska Institute and Swedish Institute for Infectious Disease Control, Stockholm. - [Oslo etc. Scandinavian University Press, 1994]. - 34 s. : il. ; 24 cm (Scandinavian journal of Infectious Diseases, ISSN 0300-8878 ; suppl.94) Zawiera 6 prac wspólaut.