TY - BOOK ED - American Cancer Society TI - Ca: a cancer journal for clinicians SN - 0007-9235 PY - 2006///- CY - New York PB - American Cancer Society KW - Cancer KW - Periodicals KW - Tumors N1 - PTSL : 2006(vol.56 no.4) UR - http://www.CAonline.AmCancerSoc.org ER -