title: Eligibility criteria of randomized controlled trials.
authors.forename: Giorgio
authors.initials: G
authors.lastname: Costantino
authors.forename: Elisa
authors.initials: E
authors.lastname: Ceriani
authors.forename: Anna Maria
authors.initials: AM
authors.lastname: Rusconi
authors.forename: Nicola
authors.initials: N
authors.lastname: Montano
mesh_terms: D015982:Bias; D006801:Humans; D018579:Patient Selection; D010506:Periodicals as Topic / Q000706:statistics & numerical data*; D017594:Publication Bias; D011643:Publishing / Q000706:statistics & numerical data*; D016032:Randomized Controlled Trials as Topic / Q000706:statistics & numerical data*