title: Re. Prevalence and associated factors for episodic and chronic daily headache in the Colombian population.
authors.forename: M E
authors.initials: ME
authors.lastname: Bigal
mesh_terms: D003027:Cluster Headache / Q000453:epidemiology* / Q000235:genetics; D003105:Colombia / Q000453:epidemiology; D005190:Family; D020022:Genetic Predisposition to Disease; D020773:Headache Disorders / Q000453:epidemiology* / Q000235:genetics; D006801:Humans; D015995:Prevalence