TY  - RPRT
TI  - Dermatologic radiation therapy: Pyrex versus beryllium window units.
AU  - E K Edwards
PY  - 1990
DO  - 10.1111/j.1365-4362.1990.tb04098.x
UR  - https://pubmed.ncbi.nlm.nih.gov/2323877/
ID  - 2323877
ER  -