共 11 条
[1]
[Anonymous], 2017, NATL VITAL STAT REPO
[2]
[Anonymous], 2012, GUID PER CAR
[3]
Boulet SL, 2016, MMWR-MORBID MORTAL W, V65, P780, DOI 10.15585/mmwr.mm6530e2
[5]
Daniels Kimberly, 2014, NCHS Data Brief, P1
[6]
Gavin L, 2013, MMWR-MORBID MORTAL W, V62, P249
[8]
Hoffman SD., 2008, COUNTING IT PUBLIC C
[9]
Klerman L.V., 2004, Another chance: Preventing additional births to teen mothers