| Hans-Günter Meyer-Thompson | International
Retention of service users on opioid substitution therapy in the City of Tshwane, South Africa.
Retention of service users on opioid substitution therapy in the City of Tshwane, South Africa.
Goeieman DS, Nonyane DS, Nzaumvila DK, Anse van Rensburg MNS.
Afr J Prim Health Care Fam Med. 2023 Jan 30;15(1):e1-e10. doi: 10.4102/phcfm.v15i1.3392. PMID: 36744456; PMCID: PMC9900307.