Media type: E-Article Title: On the importance of the phrasing of questions in medico-hygienic social surveys Contributor: Sörensen, Stefan; Jonsson, Erland Published: Elsevier BV, 1975 Published in: Environmental Research, 10 (1975) 2, Seite 190-195 Language: English DOI: 10.1016/0013-9351(75)90082-1 ISSN: 0013-9351 Keywords: General Environmental Science ; Biochemistry Origination: Footnote: