Countercurrent immunoelectrophoresis for the diagnosis of pneumococcal pneumonia in children.
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D003378:Counterimmunoelectrophoresis; D006801:Humans; D007122:Immunoelectrophoresis; D007223:Infant; D011008:Pneumococcal Infections / Q000175:diagnosis* / Q000382:microbiology; D011014:Pneumonia / Q000175:diagnosis* / Q000382:microbiology; D013296:Streptococcus pneumoniae / Q000302:isolation & purification