Quantitative studies on surface phagocytosis.
D006801:Humans; D010587:Phagocytosis; D013291:Streptococcus / Q000276:immunology*; D013296:Streptococcus pneumoniae / Q000276:immunology*
DIPLOCOCCUS PNEUMONIAE/immunology; PHAGOCYTOSIS; STREPTOCOCCUS/immunology