title: Waterhouse-Friderichsen syndrome caused by Haemophilus influenzae type b.
mesh_terms: D005260:Female; D006192:Haemophilus Infections / Q000150:complications*; D006193:Haemophilus influenzae; D006801:Humans; D007223:Infant; D018805:Sepsis / Q000150:complications*; D014884:Waterhouse-Friderichsen Syndrome / Q000209:etiology*