TY  - RPRT
TI  - Multiple persistent keratoacanthomas: treatment with oral etretinate.
AU  - D Benoldi
AU  - A Alinovi
PY  - 1984
DO  - 10.1016/s0190-9622(84)80331-x
UR  - https://pubmed.ncbi.nlm.nih.gov/6736321/
ID  - 6736321
ER  -