In:
American Journal of Epidemiology, Oxford University Press (OUP), Vol. 140, No. 2 ( 1994-7-15), p. 161-171
Type of Medium:
Online Resource
ISSN:
1476-6256
,
0002-9262
DOI:
10.1093/oxfordjournals.aje.a117226
Language:
English
Publisher:
Oxford University Press (OUP)
Publication Date:
1994
detail.hit.zdb_id:
2030043-8