Lower limb ischaemia

Prolonged cough in adults

Calf pain

Dyspnoea

The most common health risks of smoking

Exercise stress test

Haematemesis

Colonoscopy and sigmoidoscopy

Athlete’s heart

Myocarditis

Pulse oximetry

Primary sclerosing cholangitis

Bradycardia

Renal cysts

Rhabdomyolysis

Cholesterol embolization

Gastro-oesophageal reflux disease

Indications for and implementation of anticoagulant therapy in atrial fibrillation

Sick sinus syndrome

Primary biliary cirrhosis