title: A summary of the certification examinations from 1999.
authors.affiliation: Diabetes and Endocrine Care Center, Texas Children's Hospital, Houston, USA.
authors.forename: S
authors.initials: S
authors.lastname: Johnson
mesh_terms: D000488:Allied Health Personnel / Q000193:education*; D002568:Certification; D003920:Diabetes Mellitus / Q000534:rehabilitation*; D004521:Educational Measurement; D006801:Humans; D007087:Illinois; D010353:Patient Education as Topic; D014481:United States