TY  - GEN
AU  - Harlap,S
AU  - Davies,A M
TI  - Letter: Maternal blood group A and pre-eclampsia
SN  - 0007-1447
PY  - 1974///1007
KW  - ABO Blood-Group System
KW  - Ethnicity
KW  - Female
KW  - Humans
KW  - Pre-Eclampsia
KW  - blood
KW  - Pregnancy
KW  - Rh-Hr Blood-Group System
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1136/bmj.3.5924.171-b
ER  -