[Qualitative health research--what, how and why?].
Kylmä
Jari
J
Kuopion yliopiston hoitotieteen laitos PL 1627, 70211 Kuopio. jari.kylma@uku.fi
Vehviläinen-Julkunen
Katri
K
Lähdevirta
Juhani
J
D004992:Ethics, Medical; D019317:Evidence-Based Medicine; D006302:Health Services Research / Q000941:ethics / Q000379:methods* / Q000639:trends; D006801:Humans; D011787:Quality of Health Care / Q000941:ethics / Q000592:standards*