Infections induced in mice by local application of streptococci and pneumococci to the nasal mucosa and by intrapulmonary instillation.
D000818:Animals; D007239:Infections; D051379:Mice; D009297:Nasal Mucosa; D011008:Pneumococcal Infections; D013290:Streptococcal Infections; D013291:Streptococcus; D013296:Streptococcus pneumoniae
PNEUMOCOCCI/infection; STREPTOCOCCI/infection