title: No man is an island: disentangling multilevel effects in health services research.
authors.affiliation: UCSF-Institute for Health Policy Studies, , San Francisco, California, USA.
authors.forename: Michelle
authors.initials: M
authors.lastname: Ko
authors.forename: Andrew B
authors.initials: AB
authors.lastname: Bindman
mesh_terms: D006300:Health Services Misuse / Q000639:trends*; D006760:Hospitalization / Q000639:trends*; D006801:Humans; D007182:Income; D011320:Primary Health Care / Q000592:standards*
keywords: Health policy; Health services research; Social sciences