Association between week of the month and hospitalization for substance abuse.
Maynard
C
C
Department of Health Services, University of Washington, USA. cmaynard@u.washington.edu
Cox
G B
GB
D006760:Hospitalization; D006801:Humans; D010343:Patient Admission / Q000706:statistics & numerical data*; D019966:Substance-Related Disorders / Q000534:rehabilitation*; D013997:Time Factors