TY - GEN AU - Peng,Cheng AU - Li,Zequn AU - Gao,Huijie AU - Zou,Xueqing AU - Wang,Xiao AU - Zhou,Changkuo AU - Niu,Jun TI - Synchronous primary sigmoid colon cancer and primary thyroid cancer followed by a malignant tumor of the kidney: Case report of multiple primary cancer and review of the literature SN - 1792-1074 PY - 2019/// PB - Oncology letters N1 - Publication Type: Journal Article UR - https://doi.org/10.3892/ol.2018.9867 ER -