TY  - RPRT
TI  - Etretinate. Persistent serum levels after long-term therapy.
AU  - J J DiGiovanna
AU  - L A Zech
AU  - M E Ruddel
AU  - G Gantt
AU  - G L Peck
PY  - 1989
DO  - 10.1001/archderm.125.2.246
UR  - https://pubmed.ncbi.nlm.nih.gov/2913962/
ID  - 2913962
ER  -