In:
Epidemiology, Ovid Technologies (Wolters Kluwer Health), Vol. 22 ( 2011-01), p. S261-
Type of Medium:
Online Resource
ISSN:
1044-3983
DOI:
10.1097/01.ede.0000392497.20914.b8
Language:
English
Publisher:
Ovid Technologies (Wolters Kluwer Health)
Publication Date:
2011
detail.hit.zdb_id:
2042095-X