(Q40444601)
Statements
1 reference
Sample designs and sampling methods for the Collaborative Psychiatric Epidemiology Studies (CPES) (English)
Steven G Heeringa
1 reference
James Wagner
Myriam Torres
Naihua Duan
Terry Adams
Patricia Berglund
Steven G Heeringa
1 January 2004
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference