Sore throat -- Cough -- Respiratory distress -- Earache -- Apparent life threatening event--brief resolved unexplained event -- Syncope and dizziness -- Chest pain -- Murmurs -- Failure to thrive -- Abdominal pain -- Diarrhea -- Vomiting and regurgitation -- Gastrointestinal bleeding -- Hepatomegaly -- Jaundice -- Constipation -- Abdominal masses -- Dysuria -- Proteinuria -- Hematuria -- Acute and chronic scrotal swelling -- Menstrual problems and vaginal bleeding -- Disorders of sex development -- Intellectual and developmental disability -- Dysmorphology -- Irritable infant -- Unusual behaviors -- Headaches -- Hypotonia, weakness, and stroke -- Paroxysmal disorders -- Altered mental status -- Eye disorders -- Arthritis -- Gait disturbances -- Back pain in children and adolescents -- Lymphadenopathy and neck masses -- Pallor and anemia -- Bleeding and thrombosis -- Fever -- Fever and rash -- Recurrent fever, infections, immune disorders, and autoinflammatory diseases -- Disorders of puberty -- Short stature -- Hypoglycemia -- Urinary incontinence and polyuria -- Acid--base and electrolyte disturbances -- Congenital cutaneous lesions and infantile rashes -- Acquired rashes in the older child.