3. Results There were 3564 deliveries in the pregroup, and 3295 deliveries in the postgroup. There were 73/3564 (2.0%) women who received blood transfusions inthe pregroup and 64/3295 (1.9%) women in the postgroup,
3. Results There were 3564 deliveries in the pregroup, and 3295 deliveries in the postgroup. There were 73/3564 (2.0%) women who received blood transfusions inthe pregroup and 64/3295 (1.9%) women in the postgroup,