TY  - RPRT
TI  - Amniotic fluid AFP in multiple pregnancy.
AU  - M J Seller
AU  - J E Dumon
AU  - J S Vanderheyden
PY  - 1977
DO  - 10.1136/bmj.1.6076.1600-b
UR  - https://pubmed.ncbi.nlm.nih.gov/68797/
ID  - 68797
ER  -