TY  - RPRT
TI  - The precancers: waiting for a classification.
AU  - Jules J Berman
AU  - Donald E Henson
PY  - 2003
DO  - 10.1016/s0046-8177(03)00440-4
UR  - https://pubmed.ncbi.nlm.nih.gov/14562276/
ID  - 14562276
ER  -