title: Do HMOs purposely stall in paying claims?
authors.forename: R
authors.initials: R
authors.lastname: Davis
authors.forename: A E
authors.initials: AE
authors.lastname: Weintraub
authors.forename: R L
authors.initials: RL
authors.lastname: Trinka
mesh_terms: D006279:Health Maintenance Organizations; D007349:Insurance, Health, Reimbursement; D013997:Time Factors; D014481:United States