Medicine
Ascus (bryozoa)
Cohort
Proportional hazards model
Gynecology
Population
Squamous intraepithelial lesion
Lesion
Cohort study
Internal medicine
Obstetrics
Cervical cancer
Cancer
Cervical intraepithelial neoplasia
Pathology
Biology
Botany
Ascospore
Environmental health
Spore
