TY  - GEN
AU  - Levine,Aaron D
AU  - Boulet,Sheree L
AU  - Kissin,Dmitry M
TI  - Contribution of Assisted Reproductive Technology to Overall Births by Maternal Age in the United States, 2012-2014
SN  - 1538-3598
PY  - 2017///0421
KW  - Adult
KW  - Age Distribution
KW  - Birth Rate
KW  - Embryo Transfer
KW  - statistics & numerical data
KW  - Female
KW  - Humans
KW  - Maternal Age
KW  - Middle Aged
KW  - Oocyte Donation
KW  - Oocytes
KW  - Pregnancy
KW  - Pregnancy Outcome
KW  - Reproductive Techniques, Assisted
KW  - United States
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1001/jama.2016.21311
ER  -