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本研究应用PCR和Southernblot技术,检测胃癌、癌旁组织和癌前病变组织中人乳头瘤病毒16型(HPV16)DNA序列,以期了解HPVs与中国胃癌的关系.1材料和方法1.1材料实验标本来源于广东医学院附属医院,均为石蜡包埋标本.每例标本均作常规...
This study used PCR and Southern blot techniques to detect human papillomavirus type 16 (HPV16) DNA sequence in gastric cancer, paracancerous tissue and precancerous lesions in order to understand the relationship between HPVs and gastric cancer in China. 1 Materials and methods 1.1 Materials The experimental samples were obtained from the affiliated hospital of Guangdong Medical College and were paraffin-embedded specimens. Each sample was used as a routine...