Allergy may undergo a progression.Logical formLearned from2 sentences. Barriers can be to a (career progression).Logical formLearned from2 sentences. An obstacle can be to a (career progression).Logical formLearned from2 sentences. Lifelong learning can be a progression.Logical formLearned from2 sentences. A progression can be from simple.Logical formLearned from2 sentences. (Disease severity) may undergo a progression.Logical formLearned from2 sentences. Progression to cervical cancer may occur.Logical formLearned from2 sentences. A progression can be subacute.Logical formLearned from2 sentences. Cofactors can be for (disease progression).Logical formLearned from2 sentences. Interactions may influence (disease progression).Logical formLearned from2 sentences. A history can be constituted-of-or-filled-with progression.Logical formLearned from2 sentences. (Leadership development) may undergo a progression.Logical formLearned from2 sentences. (Sea ice) may undergo a progression.Logical formLearned from2 sentences. A line of progression may determine a (site axis).Logical formLearned from2 sentences. A delay can be in a progression of a disease.Logical formLearned from2 sentences.