TY  - RPRT
TI  - Signet-ring chondrosarcoma: a new morphologic entity.
AU  - D J Demetrick
AU  - P D Kneafsey
AU  - W S Hwang
PY  - 1991
DO  - 10.1016/0046-8177(91)90274-s
UR  - https://pubmed.ncbi.nlm.nih.gov/1743704/
ID  - 1743704
ER  -