TY  - RPRT
TI  - Seborrhoeic keratoses and internal malignancies. A case control study.
AU  - L E Schwengle
AU  - F H Rampen
AU  - T Wobbes
PY  - 1988
DO  - 10.1111/j.1365-2230.1988.tb01964.x
UR  - https://pubmed.ncbi.nlm.nih.gov/2977576/
ID  - 2977576
ER  -