title: What I've learned from clinical evidence: head scratchers.
authors.affiliation: Hospital Pediátrico de Sinaloa, Culiacan, Mexico. giordanoperez@hps.org.mx
authors.forename: Giordano
authors.initials: G
authors.lastname: Pérez-Gaxiola
mesh_terms: D001988:Bronchiolitis / Q000175:diagnosis* / Q000628:therapy*; D002648:Child; D019317:Evidence-Based Medicine / Q000379:methods*; D006801:Humans; D007306:Insecticides / Q000627:therapeutic use; D010373:Lice Infestations / Q000175:diagnosis* / Q000628:therapy*; D012462:Saline Solution, Hypertonic / Q000627:therapeutic use
chemical_list: D007306:Insecticides; D012462:Saline Solution, Hypertonic