C. Ryan

The outcome of patients with pleural effusion of indeterminate cause at thoracotomy.

R. Rodgers, K. Unni, N. G. Hepper, 1981, Mayo Clinic proceedings.

Cardiac surgery in patients over the age of 80 years

D. Mason, R. Myler, T. Bashour, 1990, Clinical cardiology.

Roxithromycin 150 mg b.i.d. versus amoxycillin 500 mg/clavulanic acid 125 mg t.i.d. for the treatment of lower respiratory tract infections in general practice

N. Karalus, B. Cooper, S. Lang, 1995, Infection.

Recurrent Femoral Anastomotic Aneurysms: A 30‐Year Experience

C. B. Ernst, D. J. Reddy, D. E. Szilagyi, 1988, Annals of surgery.

Intraoperative autotransfusion in vascular surgery.

A. Shepard, C. B. Ernst, D. J. Reddy, 1990, Archives of surgery.

Questionable importance of high potassium concentrations in cardioplegic solutions.

D. Mangano, P. Ebert, R. Ellis, 1979, The Journal of thoracic and cardiovascular surgery.