(Q51640917)
Statements
Relationship of positive and negative symptoms to cocaine abuse in schizophrenia. (English)
1 reference
Lysaker P
1 reference
Bell M
1 reference
Beam-Goulet J
1 reference
Milstein R
1 reference
1 February 1994
1 reference
182
1 reference
2
1 reference
109-112
1 reference