[tag=","] [lemma=in] [tag=DT]? □
[tag=","] [lemma=in] [tag=DT]? □ □
[tag=","] [lemma=in] [tag=DT]? (□ | □)
It is presumed that exercise may influence the risk of this disease through its effect on the level of hormones , such as estrogen , in the women 's bodies .