1.
					
							Investigation of the Relationship between Point Mutation of Ha-Ras Oncogene and Biologic Behaviors of Bladder Cancer;
						
						
						Ha-ras癌基因点突变与膀胱癌生物学行为关系的研究
					2.
					
							Protein Expression of EGFR、Ras and Gene Mutations of K-ras in Colorectal Carcinoma
						
					
					
						
						
					
					
						大肠癌中EGFR、Ras蛋白表达及K-ras基因突变的研究
					3.
					
							The Value of Alterations in K-ras Gene、DPC4 Gene for Diagnosis of Pancreatic Cancer;
						
					
					
						
						
					
					
						K-ras基因、DPC4基因变异在胰腺癌诊断中的价值
					4.
					
							Study on the p53 and K-ras Gene Mutations in Gastric Carcinomas;
						
					
					
						
						
					
					
						胃癌患者p53基因及K-ras基因的突变研究
					5.
					
							The Mutation Rate of k-ras and Related Factors in Colorectal Cancer
						
					
					
						
						
					
					
						结直肠癌k-ras基因突变率及相关因素的研究
					6.
					
							Detecting Fecal k-ras and p-53 Mutation in Patients with Colorectal Cancer;
						
					
					
						
						
					
					
						联合检测粪便中K-ras与p53基因诊断大肠癌
					7.
					
							Relationship between mutated k-ras and biological behavior of colorectal cancer
						
					
					
						
						
					
					
						K-ras基因突变与结直肠癌生物学行为的关系
					8.
					
							The progress of relationship between K-ras gene mutation and pancreatic cancer
						
					
					
						
						
					
					
						K-ras基因突变与胰腺癌关系的研究进展
					9.
					
							Mutations in APC,K-ras,p53 and MMR gene in colorectal cancer
						
					
					
						
						
					
					
						散发性结直肠癌APC、K-ras、p53、MMR基因突变检测
					10.
					
							Establishment of a mouse lung cancer cell line with the genotype of p53~(-/-),k-ras
						
					
					
						
						
					
					
						p53~(-/-),k-ras基因型小鼠肺癌细胞株的建立与鉴定
					11.
					
							Detection and Clinic Study of K-ras Mutations and MGMT Methylations in Rectal Cancer Undergone Preoperative Radiotherapy;
						
						
						直肠癌放疗前后K-ras基因突变和MGMT基因甲基化检测及临床分析
					12.
					
							Effects of Yiqi Huoxue Huayu Method on the Expression of c-myc and N-ras mRNA in Precancerous Lesions of Hepatocarcinogenesis in Rats;
						
						
						益气活血化瘀法对大鼠肝癌前病变癌基因c-myc、N-ras mRNA表达的影响
					13.
					
							Inhibiting the Expression of Oncogene K-ras in Pancreatic Carcinoma Cell Lines by RNA Interference via pSilencer Plasmid;
						
						
						RNA干扰抑制胰腺癌细胞系中癌基因K-ras表达的实验性研究
					14.
					
							Relationship between helicobacter pylori infection and the expressions of p53,ras,c-myc gene in gastric cancer and precancerous lesions
						
						
						Hp感染与胃癌和癌前病变中p53、ras、c-myc基因表达的关系
					15.
					
							Frequent Ki-ras Mutation in MSI-H Colorectal Cancer Deficient in DNA Mismatch Repair Genes;
						
						
						DNA错配修复基因缺陷的MSI-H大肠癌频发Ki-ras基因点突变
					16.
					
							Expressions and correlation of k-ras and c-myc in colorectal carcinoma
						
					
					
						
						
					
					
						K-ras基因与c-myc基因在大肠癌中的表达及相关性研究
					17.
					
							Relationship between Expression of Farnesyltransferase Beta-subunit mRNA with K-ras Mutation in Endometrial Cancer Tissues;
						
						
						人子宫内膜癌组织中法尼基转移酶基因表达与K-ras突变的关系
					18.
					
							The Promoter Hypermethylation Rate of MGMT in Non-small-cell Lung Cancer and Relationship with K-ras;
						
						
						非小细胞肺癌中MGMT基因启动子甲基化及与K-ras相关性研究