Assessing a patient with an abnormal liver function test result

Extra-intestinal protozoal diseases

Nausea and vomiting

Dyspepsia

Haemolytic anaemia

Iron deficiency anaemia

Obstipation in the adult

HIV infection

Macrocytosis (increased MCV)

Haematemesis

Carbon monoxide poisoning

Chronic lymphocytic leukaemia (CLL)

Diverticulitis and diverticulosis

Colonoscopy and sigmoidoscopy

Cardiopulmonary resuscitation (CPR)

Ear wax

Drug poisoning

An unconscious patient

Myocarditis

Pulmonary hypertension