Polydrug abuse among opioid maintenance treatment patients is related to inadequate dose of maintenance treatment medicine
Crossref DOI link: https://0-doi-org.brum.beds.ac.uk/10.1186/s12888-017-1415-y
Published Online: 2017-07-06
Published Print: 2017-12
Update policy: https://0-doi-org.brum.beds.ac.uk/10.1007/springer_crossmark_policy
Heikman, Pertti Kalevi
Muhonen, Leea Hellevi
Ojanperä, Ilkka Antero