Horizontal progression may pertain-to a failure.Logical formLearned from2 sentences. (Case progression) can be evident.Logical formLearned from2 sentences. A progression can be in a story.Logical formLearned from2 sentences. Drugs may delay a progression.Logical formLearned from2 sentences. Damage can be from a progression of a disease.Logical formLearned from2 sentences. A progression can be to injury.Logical formLearned from2 sentences. A step can be in (tumor progression).Logical formLearned from2 sentences. (Spiral formation) may undergo a progression.Logical formLearned from2 sentences. Presence of testosterone may slow a progression of cognitive impairment.Logical formLearned from2 sentences. Chronic renal insufficiency may undergo a progression.Logical formLearned from2 sentences. Natural history can be constituted-of-or-filled-with (influenza progression).Logical formLearned from2 sentences. Pictures may show a progression of a site.Logical formLearned from2 sentences. (Quality materials) may provide a progression of (grammar presentation).Logical formLearned from2 sentences. (Grammar presentation) may undergo a progression.Logical formLearned from2 sentences. A progression may pertain-to a program.Logical formLearned from2 sentences.