Intended for healthcare professionals

Research Article

Serevent nationwide surveillance study: comparison of salmeterol with salbutamol in asthmatic patients who require regular bronchodilator treatment.

British Medical Journal 1993; 306 doi: https://doi.org/10.1136/bmj.306.6884.1034 (Published 17 April 1993) Cite this as: British Medical Journal 1993;306:1034