TY  - RPRT
TI  - Concentrative relationship between polymorphonuclear elastase and urinary trypsin inhibitor in amniotic fluid.
AU  - H Akutsu
AU  - H Iwama
PY  - 2000
DO  - 10.1007/s004040050272
UR  - https://pubmed.ncbi.nlm.nih.gov/10834321/
ID  - 10834321
ER  -