(Q33867314)
Statements
1 reference
"I already stopped": abstinence prior to treatment (English)
1 reference
Rosengren DB
1 reference
Downey L
1 reference
Donovan DM
1 reference
1 January 2000
1 reference
1 reference
95
1 reference
65-76
1 reference
Identifiers
1 reference
1 reference