For Public Elementary & Secondary School Dentist,Nurses,Dental Aides & Nutrition Sections: National Capital Region School Health Officers’Association, Inc. (NCRSHOA) Year -End Scientific Seminars 2016 Posted on November 22, 2016 by marksherwinmagsombol Leave a comment 16-11-134. National Capital Region School Health Officers’Association, Inc. (NCRSHOA) Year -End Scientific Seminars 2016 Memorandum