TY  - GEN
AU  - Corwin,Michael J
AU  - Lesko,Samuel M
AU  - Heeren,Timothy
AU  - Vezina,Richard M
AU  - Hunt,Carl E
AU  - Mandell,Frederick
AU  - McClain,Mary
AU  - Mitchell,Allen A
TI  - Secular changes in sleep position during infancy: 1995-1998
SN  - 1098-4275
PY  - 2003///0206
KW  - Chi-Square Distribution
KW  - Cohort Studies
KW  - Educational Status
KW  - Humans
KW  - Infant Care
KW  - statistics & numerical data
KW  - Infant, Newborn
KW  - physiology
KW  - Longitudinal Studies
KW  - Massachusetts
KW  - Mothers
KW  - Ohio
KW  - Population Surveillance
KW  - Posture
KW  - Prone Position
KW  - Prospective Studies
KW  - Sleep
N1  - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S
UR  - https://doi.org/10.1542/peds.111.1.52
ER  -