Risks can be from cohorts.Logical formLearned from2 sentences. Cohorts may be worked at facilities.Logical formLearned from2 sentences. Non-smokers can be in (study cohorts).Logical formLearned from2 sentences. Cohorts may work in (chromate production facilities).Logical formLearned from2 sentences. Assessments may use (cohort mortality data) with years of (exposure estimates).Logical formLearned from2 sentences. A cohort may undergo exposure.Logical formLearned from2 sentences. (Confidence limits) can be from a cohort.Logical formLearned from2 sentences. Workers can be (cohort members).Logical formLearned from2 sentences. (Exposure estimates) can be for some members of a cohort.Logical formLearned from2 sentences. Sections may start with cohorts.Logical formLearned from2 sentences. (Work practice information) can be for a cohort.Logical formLearned from2 sentences. (Number cohort members) may be determined from a report.Logical formLearned from2 sentences. (Cohort data) may be accessed.Logical formLearned from2 sentences. An availability of some (quality cohort studies) may eliminate a need.Logical formLearned from2 sentences. An information can be available for a cohort.Logical formLearned from2 sentences.