共 9 条
[1]
CDC, 2020, NAT SYNDR SURV PROGR
[2]
Czeisler MÉ, 2020, MMWR-MORBID MORTAL W, V69, P1049, DOI [10.1101/2020.04.22.20076141v1, 10.15585/mmwr.mm6932a1]
[3]
Forston B.L., 2016, Preventing child abuse and neglect: A technical package for policy, norm, and programmatic activities
[4]
Impact of the COVID-19 Pandemic on Emergency Department Visits-United States, January 1, 2019-May 30, 2020
[J].
MMWR-MORBIDITY AND MORTALITY WEEKLY REPORT,
2020, 69 (23)
:699-704
[5]
Leeb RT, 2008, Child maltreatment surveillance: Uniform definitions for public health and recommended data elements
[8]
Welch M.H., 2020, What COVID-19 means to America's child welfare system?
[9]
WHO, 2020, (2020)