J. Am. Med. Inform. Assoc. J. Am. Med. Inform. Assoc. Automated growth monitoring app (GROWIN): a mobile Health (mHealth) tool to improve the diagnosis and early management of growth and nutritional disorders in childhood Arriba Muñoz Antonio de Universidad de Zaragoza García Castellanos Maria Teresa Domínguez Cajal Mercedes Beisti Ortego Anunciacion Martínez Ruiz Ignacio Universidad de Zaragoza Labarta Aizpun Jose Ignacio Universidad de Zaragoza 2022 research-article