Intended for healthcare professionals

Research Article

Controlled trial of respiratory health worker visiting patients with chronic respiratory disability.

Br Med J (Clin Res Ed) 1987; 294 doi: https://doi.org/10.1136/bmj.294.6566.225 (Published 24 January 1987) Cite this as: Br Med J (Clin Res Ed) 1987;294:225