National dental boards go pass/fail--why it matters to oral and maxillofacial surgery.
James R
JR
Hupp
D004521:Educational Measurement / Q000379:methods*; D006801:Humans; D007396:Internship and Residency; D008005:Licensure, Dental; D013044:Specialty Boards; D013515:Surgery, Oral / Q000193:education*; D014481:United States