<prompt> School health examination must be done:-Every quaerlyEvery 6 monthsAnnuallyEvery 2 years  <response>: Newer recommendation: NRHM recommends medical examination of children at the time of entry and thereafter biannually once every 6 months. Older recommendation: Rennuka Roy school health committee in India recommended medical examination of children at the time of entry and thereafter every 4 years. 