0016-3813 0016-3813 S0016-38132024000400011 10.24875/gmm.24000205 Estados Unidos México México 00 08 2024 00 08 2024 160 4 451 453 1 National Library of Medicine 2 Universitat Pompeu Fabra 3 The Chicago Manual of Style Online 4 MLA Style Center 2024