METHODS: Data was collected through face to face interview of the respondents by using a pre tested questionnaire and check list and physical examinations which were completed by Braun Thermo Scan Ear Thermometer and by Coaxial-plus Ophthalmoscope.
METHODS: Data was collected through face to face interview of the respondents by using a pre tested questionnaire and check list and physical examinations which were completed by Braun Thermo Scan Ear Thermometer and by Coaxial-plus Ophthalmoscope.