TY  - RPRT
TI  - [Thymoma associated with lichen planus].
AU  - V N Vasil'ev
AU  - A F Urmancheev
AU  - Iu A Kushnev
AU  - N M Manizer
PY  - 1990
UR  - https://pubmed.ncbi.nlm.nih.gov/2175497/
ID  - 2175497
ER  -