Titel:	Effect of the addition of a "help" question to two screening questions on specificity for diagnosis of depression in general practice: diagnostic validity study
Personen:	Arroll, Bruce/Goodyear-Smith, Felicity/Kerse, Ngaire/Fishman, Tana/Gunn, Jane
Jahr:	2005
Typ:	Aufsatz
Periodikum:	British Medical Journal
Seiten:	884-
Heft:	331, 7521
Schlagwörter:	Medizin