TY  - RPRT
TI  - [Big differences in the frequency of polypharmacy between physicians].
AU  - L Bjerrum
AU  - J Søgaard
AU  - J Hallas
AU  - J Kragstrup
PY  - 2000
UR  - https://pubmed.ncbi.nlm.nih.gov/10815519/
ID  - 10815519
ER  -