title: [Letter: Diagnosis of whooping cough].
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007958:Leukocyte Count; D012140:Respiratory Tract Diseases / Q000175:diagnosis; D012698:Serologic Tests; D014917:Whooping Cough / Q000175:diagnosis*
vernacular_title: Diagnose Keuchhusten