A carregar...
Assessment of occupational exposure in a population based case-control study: comparing postal questionnaires with personal interviews.
BACKGROUND: In case-control studies, data collection on occupational exposures by means of personal interviews is usually costly and time consuming. As detailed semiquantitative information on exposure from these interviews often has to be dichotomised in the analyses due to the small numbers of exp...
Na minha lista:
| Main Authors: | , , , |
|---|---|
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
1997
|
| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1128636/ https://ncbi.nlm.nih.gov/pubmed/9072035 |
| Tags: |
Adicionar Tag
Sem tags, seja o primeiro a adicionar uma tag!
|