单选题
GRE
2010-11-25
The author mentions all of the following as factors which limit the persuasiveness of the evidence suggesting a link between environmental pollutants and cancer EXCEPT

参考答案
C
答案解析
暂无解析
你可能感兴趣的试题
1
In concluding from the lack of increase in the incidence of uterine cancer that environmental pollutants may not play a significant role in the increase of the incidence of breast cancer, the author makes which of the following assumptions?





