Clin. endocrinol. Clin. endocrinol. Familial short stature and intrauterine growth retardation associated with a novel mutation in the IGF-I (IGF1R) receptor gene Barrio E Universidad de Zaragoza Labarta-Aizpún JI. Universidad de Zaragoza Audi L Fernández-Cancio M Andaluz P De Arriba A Puga B Calvo MT Mayayo E Carrascosa A Ferrández-Longás A 2013 research-article