Immunoglobulin classes (IgA, IgG, IgM) in serum of rats during acclimation to elevated ambient temperature. - Jurhar-Pavlova, M; Trajkov, D; Pavkovic, M; Petlichkovski, A; Arsov T; Jankova, R; Dinevska-Kjovkarova S; Mitova B; Mitev S; Spiroski, M (My University, 2001)