Perception of Dental Students on Gender Preferences in Career Choice, Plans, and Expectations in Dentistry in the Kingdom of Saudi Arabia.

Introduction: Gender-based preferences are common in dental practice and maybe even more prevalent in academic dentistry. A large number of females have been entering the practice of general dentistry for the past two decades. The present study was done to assess dental students' perception of gender preferences in dentistry using a questionnaire in Saudi Arabia.

Blinding trachoma in katsina state, Nigeria: population-based prevalence survey in ten local government areas.

Purpose: To assess the prevalence of trachomatous inflammation follicular (TF) in children aged 1-9 years and trachomatous trichiasis (TT) in adults aged 15 years or more in Katsina State, Nigeria.

Methods: Cross sectional population-based trachoma prevalence surveys were conducted using multistage cluster random sampling methodology and the WHO simplified grading system for trachoma in ten local government areas (LGAs). Individual and household risk factors were recorded using a standard questionnaire.