[Not a pneumococcus this time].
D000293:Adolescent; D000907:Antibodies, Bacterial / Q000032:analysis; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D009177:Mycoplasma pneumoniae / Q000276:immunology*; D011019:Pneumonia, Mycoplasma / Q000175:diagnosis* / Q000276:immunology; D011018:Pneumonia, Pneumococcal / Q000175:diagnosis
D000907:Antibodies, Bacterial
Nu eens niet de pneumokok.