TY  - RPRT
TI  - Implementation of a screening program for diagnosing open neural tube defects: selection, evaluation, and utilization of alpha-fetoprotein methodology.
AU  - R L Christensen
AU  - M R Rea
AU  - G Kessler
AU  - J P Crane
AU  - R Valdes
PY  - 1986
UR  - https://pubmed.ncbi.nlm.nih.gov/2428543/
ID  - 2428543
ER  -