title: Common signs and symptoms and unusual diagnoses: part 1.
authors.forename: Joseph R
authors.initials: JR
authors.lastname: Hageman
mesh_terms: D002675:Child, Preschool; D003937:Diagnosis, Differential; D004314:Down Syndrome / Q000175:diagnosis*; D005260:Female; D006801:Humans; D006973:Hypertension / Q000175:diagnosis*; D007231:Infant, Newborn; D007244:Infectious Mononucleosis / Q000175:diagnosis*; D008297:Male; D009196:Myeloproliferative Disorders / Q000175:diagnosis*; D010808:Physical Examination; D014102:Torsion Abnormality / Q000175:diagnosis*