title: Indirect migration inhibition test in xenogeneic systems. I. Delayed hypersensitivity to BCG.
mesh_terms: D000818:Animals; D001500:BCG Vaccine / Q000494:pharmacology*; D002465:Cell Movement; D046508:Culture Techniques; D006168:Guinea Pigs; D006968:Hypersensitivity, Delayed; D008198:Lymph Nodes / Q000166:cytology*; D008214:Lymphocytes; D009163:Mycobacterium bovis; D013154:Spleen / Q000166:cytology*; D014373:Tuberculin / Q000494:pharmacology*
chemical_list: D001500:BCG Vaccine; D014373:Tuberculin