Study on Change of Squamous Cell Carcinoma Antigen of Model Rat of Lung Squamous Cell Carcinoma
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Graphical Abstract
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Abstract
Objective To evaluate significance of squamous cell carcinoma associated antigen (SCC Ag)in early diagnosis for the squamous cell carcinoma of the lung. Methods The squamous cell carcinoma of lung was induced with methylcholanthrene(MCA)in iodized oil in wistar rats.Ninty-one rats were used for this experiment,and the rats were sacrificed on the 20th,40th,50th,60th,70th and 80th day respectively.The stage of the cancer development including atypical hyperplasia,carcinoma in situ,early invasive carcinoma and ...
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