TY  - RPRT
TI  - The Genetic Sonogram Scoring Index.
AU  - Bryann Bromley
AU  - Beryl R Benacerraf
PY  - 2003
DO  - 10.1053/sper.2003.50011
UR  - https://pubmed.ncbi.nlm.nih.gov/12769198/
ID  - 12769198
ER  -