TY  - RPRT
TI  - The laboratory audit--PSRO for pathology.
AU  - R R Grams
AU  - D C Lezotte
PY  - 1977
DO  - 10.1007/bf02222593
UR  - https://pubmed.ncbi.nlm.nih.gov/10273111/
ID  - 10273111
ER  -