Código QR (código de barras bidimensional)

Respiratory symptoms questionnaire for asthma epidemiology: validity and reproducibility.

BACKGROUND: There is a need for a new respiratory symptoms questionnaire for use in epidemiological research in asthma. METHOD: A questionnaire was designed following a pilot study in 78 subjects. It contains nine questions on symptoms such as wheeze and difficulty with breathing in defined circumst...

Fuld beskrivelse

Na minha lista:
Udgivet i:Thorax
Principais autores: Venables, K M, Farrer, N, Sharp, L, Graneek, B J, Newman Taylor, A J
Format: Artigo
Sprog:Inglês
Udgivet: BMJ Publishing Group 1993
Fag:
Research Article
Online adgang:https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC464356/
https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/8497818/
https://ncbi.nlm.nih.govhttps://doi.org/10.1136/thx.48.3.214
Tags: Tilføj Tag
Ingen Tags, Vær først til at tagge denne postø!

Lignende værker