title: [Focus groups. Methodological diversity and comprehensible diversity].
authors.forename: Astrid
authors.initials: A
authors.lastname: Stephan
mesh_terms: D003142:Communication; D005260:Female; D017144:Focus Groups / Q000379:methods*; D005858:Germany; D006126:Group Processes; D006127:Group Structure; D006801:Humans; D007857:Leadership; D008297:Male; D036301:Qualitative Research