Cargando…
Identification of adults with symptoms suggestive of obstructive airways disease: Validation of a postal respiratory questionnaire
BACKGROUND: Two simples scoring systems for a self-completed postal respiratory questionnaire were developed to identify adults who may have obstructive airways disease. The objective of this study was to validate these scoring systems. METHOD: A two-stage design was used. All adults in two practice...
Autores principales: | , , , , , , , |
---|---|
Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2003
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC156601/ https://www.ncbi.nlm.nih.gov/pubmed/12716458 http://dx.doi.org/10.1186/1471-2296-4-5 |