(Q44587574)
Statements
1 reference
Preterm delivery and perinatal death among black and white infants in a Chicago-area perinatal registry (English)
1 reference
Schieve LA
1 reference
Handler A
1 reference
1 September 1996
1 reference
1 reference
88
1 reference
3
1 reference
356-363
1 reference
Identifiers
1 reference
1 reference