A study with low intervention quality

Lehne, P.Chr.

Tidsskrift for den Norske Laegeforening Tidsskrift for Praktisk Medicin Ny Raekke 128(4): 474; Author Reply 474-5

2008


ISSN/ISBN: 0029-2001
PMID: 18274587
Document Number: 615620

Document emailed within 1 workday
Secure & encrypted payments