Concepcion, N., & Frasch, C. E. (1998). Evaluation of Previously Assigned Antibody Concentrations in Pneumococcal Polysaccharide Reference Serum 89SF by the Method of Cross-Standardization. American Society for Microbiology.
Citação norma ChicagoConcepcion, Nelydia, and Carl E. Frasch. Evaluation of Previously Assigned Antibody Concentrations in Pneumococcal Polysaccharide Reference Serum 89SF By the Method of Cross-Standardization. American Society for Microbiology, 1998.
Deismireacht MLAConcepcion, Nelydia, and Carl E. Frasch. Evaluation of Previously Assigned Antibody Concentrations in Pneumococcal Polysaccharide Reference Serum 89SF By the Method of Cross-Standardization. American Society for Microbiology, 1998.
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