TY - GEN AU - Levit,E J TI - In-training evaluation of learning. Objective measurement of the product and process of graduate medical education SN - 0003-987X PY - 1969///0418 KW - Certification KW - Education, Medical, Graduate KW - Educational Measurement KW - Medicine KW - Neurosurgery KW - education KW - Specialization KW - United States N1 - Publication Type: Journal Article UR - https://doi.org/10.1001/archderm.99.3.342 ER -