Research Article

Pneumococcal cross infection in hospital.

Br Med J (Clin Res Ed) 1984; 288 doi: http://dx.doi.org/10.1136/bmj.288.6425.1195 (Published 21 April 1984) Cite this as: Br Med J (Clin Res Ed) 1984;288:1195

This is a PDF-only article. The first page of the PDF of this article appears below.

PDF extract preview