Cancers may undergo a regression.Logical formLearned from2 sentences. Mechanisms can be constituted-of-or-filled-with (vessel regression).Logical formLearned from2 sentences. (Heart artery buildups) may undergo a regression.Logical formLearned from2 sentences. Regressions may suggest that something-is-the-case.Logical formLearned from2 sentences. A difference may undergo a regression.Logical formLearned from2 sentences. Topics may include a role of (regression analysis).Logical formLearned from2 sentences. Introduction can be to regression.Logical formLearned from2 sentences. A bunch can be constituted-of-or-filled-with regressions.Logical formLearned from2 sentences. A regression may be introduced.Logical formLearned from2 sentences. Regressions can be serious.Logical formLearned from2 sentences. A regression may happen.Logical formLearned from2 sentences. Regressions may be fixed by some (tree freeze).Logical formLearned from2 sentences. Regressions can be daily.Logical formLearned from2 sentences. Some regression may be introduced.Logical formLearned from2 sentences. A fix can be for a regression.Logical formLearned from2 sentences.