TY  - GEN
AU  - Wei,L J
AU  - Liu,S
AU  - Huang,D P
AU  - Guo,X F
AU  - Wang,N
AU  - Sheng,Y H
AU  - Mo,M L
AU  - Liang,J
AU  - Song,Y Y
AU  - Qiu,X Q
TI  - [Dose-response relationship between maternal hemoglobin concentration and preterm birth, in pregnant women]
SN  - 0254-6450
PY  - 2019///0617
KW  - Adult
KW  - Anemia
KW  - complications
KW  - China
KW  - epidemiology
KW  - Female
KW  - Fetal Growth Retardation
KW  - Hemoglobins
KW  - metabolism
KW  - Humans
KW  - Infant, Newborn
KW  - Obstetric Labor, Premature
KW  - Pregnancy
KW  - Pregnancy Complications, Hematologic
KW  - Pregnancy Outcome
KW  - Pregnant People
KW  - Premature Birth
KW  - Risk Factors
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.3760/cma.j.issn.0254-6450.2019.04.019
ER  -