Quality of care for people with multimorbidity: a focus group study with patients and their relatives.
Nadine Janis PohontschJosefine SchulzeCharlotte HoeflichKatharina GlassenAmanda BrecknerJoachim SzecsenyiDagmar LühmannMartin SchererPublished in: BMJ open (2021)
German clinical trials registry (DRKS00015718), Pre-Results.