Pneumocystis carinii: the continuing enigma.

Open-heart surgery in sickle-cell haemoglobinopathies: report of 15 cases

Implications of histologically reported residual tumour on the bronchial margin after resection for bronchial carcinoma.

Value of radiotherapy for tumour on the bronchial stump after resection for bronchial carcinoma.

Tracheal damage after endotracheal intubation: comparison of two types of endotracheal tubes.

Puncture of thoracic lesions under sonographic guidance.

Diagnosis of atrial thrombi by ultrasound.

Radiological pituitary fossa changes in chronic bronchitis.

Effects of acute and long-term bronchodilator treatment on regional lung function in asthma assessed with krypton-81m and technetium-99m-labelled macroaggregates.

Carboxyhaemoglobin and plasma thiocyanate: complementary indicators of smoking behaviour?

Low incidence of rifampicin-resistant tubercle bacilli.

Carbon monoxide diffusing capacity in polycythaemia rubra vera.

Rigid bronchoscopy under intravenous general anaesthesia with oxygen Venturi ventilation.

Biomechanics of the pulmonary autograft valve in the aortic position.

Two-dimensional echocardiographic features of Björk-Shiley aortic prosthetic valve dehiscence.

Quinticuspid aortic valve causing aortic valve incompetence and stenosis.

Hyperfunction of Blalock anastomosis associated with Marfan's syndrome.

Severe hypotension due to potassium-induced pericardial injury.

Tracheo-oesophageal fistula and bilateral recurrent laryngeal nerve palsies after blunt chest trauma.

Large cavitary dead space as an unusual cause of hypercapnic respiratory failure in pulmonary tuberculosis.

Detection of metastatic calcification in lungs and stomach with radionuclide in multiple myeloma.

The air crescent sign of invasive pulmonary aspergillosis in acute leukaemia.

Abscess formation in an intrathoracic goitre.

High-frequency jet ventilation: a case report.