Letter

The neonatal electrocardiogram and unexpected death in infancy.

Br Med J 1977; 2 doi: http://dx.doi.org/10.1136/bmj.2.6096.1223-a (Published 05 November 1977) Cite this as: Br Med J 1977;2:1223

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

PDF extract preview