TY  - GEN
AU  - Macon,E M
TI  - Board certification examination
SN  - 0196-0644
PY  - 1980///0627
KW  - Certification
KW  - Educational Measurement
KW  - Emergency Medicine
N1  - Publication Type: Letter
UR  - https://doi.org/10.1016/s0196-0644(80)80393-3
ER  -