TY  - RPRT
TI  - Anal neoplasms.
AU  - Harvey G Moore
AU  - José G Guillem
PY  - 2002
DO  - 10.1016/s0039-6109(02)00057-9
UR  - https://pubmed.ncbi.nlm.nih.gov/12516851/
ID  - 12516851
ER  -