TY  - RPRT
TI  - [Long-term therapy using beclomethasone preparations in our experience].
AU  - A Frank-Piskorska
AU  - Z Wasek
AU  - R Malinowski
AU  - A Lypka
PY  - 1988
UR  - https://pubmed.ncbi.nlm.nih.gov/3075271/
ID  - 3075271
ER  -