title: [The market drift of the hearing aid industry].
authors.affiliation: patrice.tran-ba-huy@lrb.aphp.fr
authors.forename: Ba Huy Patrice
authors.initials: BH
authors.lastname: Tran
mesh_terms: D003132:Commerce; D006310:Hearing Aids / Q000600:supply & distribution; D006801:Humans; D007221:Industry