TY  - RPRT
TI  - Amniotic fluid creatinine.
AU  - R M Pitkin
AU  - S J Zwirek
PY  - 1967
DO  - 10.1016/0002-9378(67)90040-3
UR  - https://pubmed.ncbi.nlm.nih.gov/4951898/
ID  - 4951898
ER  -