Hamina, Aleksi and Odsbu, Ingvild and Borchgrevink, Petter Christian and Chen, Li-Chia and Clausen, Thomas and Espnes, Ketil Arne and Gjesdal, Kine and Handal, Marte and Hartikainen, Sirpa and Hjellvik, Vidar and Holter, Marianne Therese Smogeli and Høibø, Trond and Kurita, Geana Paula and Langaas, Harald Christian and Lid, Torgeir Gilje and Nøst, Torunn Hatlen and Sjøgren, Per and Skurtveit, Svetlana (2022) Cohort description: preventing an opioid epidemic in Norway - focusing on treatment of chronic pain (POINT) - a national registry-based study. Clinical Epidemiology , 14 , pp. 1477-1486.