This story was originally published on TheConversation.com/us. License: Creative Commons - Attributions/No Derivities[1] -------------------------------------------------------------- Sentarse recto puede causar dolor de espalda By: ['Martín Eusebio Barra López'] Date: 2021-05-16 18:41:32+00:00 Disclosure statement Martín Eusebio Barra López does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment. [1] Url: https://theconversation.com/sentarse-recto-puede-causar-dolor-de-espalda-159948