ICD9 codes for a clinical diagnosis of pneumonia, cellulitis, thrombocythemia, pancytopenia, anaphylaxis, seizures, intracranial hypertension, amnesia, gait disturbance, delirium, peripheral neuropathy, vertigo, transient vision loss, uveitis, hearing loss, tinnitus, syncope, atrial fibrillation, cardiac arrhythmias, palpitations, vasculitis, phlebitis, dysphagia, dermatitis, petechiae, tendon rupture, tendinitis, renal failure, oedema, upper gastro intestinal bleeding, hip fracture.