title: [To know the other side of the coin].
authors.forename: A
authors.initials: A
authors.lastname: Ballester Sanz
authors.forename: J
authors.initials: J
authors.lastname: Díez Domingo
mesh_terms: D002986:Clinical Trials as Topic / Q000191:economics; D006705:Homeopathy / Q000191:economics / Q000379:methods*
vernacular_title: Conocer la otra cara de la moneda.