551,174 LARSSON LARS OLOF Sesitivity to sensitlns and tuberculin in swedish children : an epidemiological and clinical study : [akademisk avhandling] / by Lairs Olof Larsson ; /Department of Pulmonary Medicine and Medical Microbiology and Immunology, University of Göteborg, Renströmska Hospital/. - Göteborg : /University/ 1991. - 45, 102 s. ; 24 cm Zawiera 6 prac współaut. ISBN 91-628-0298-4