TY  - RPRT
TI  - Normal reference laboratory values?
AU  - H A Sioufi
AU  - M S Jacobson
PY  - 1993
DO  - 10.1056/nejm199301143280217
UR  - https://pubmed.ncbi.nlm.nih.gov/8416435/
ID  - 8416435
ER  -