Picillo* E, Onore* ME, Passamano L, Nigro V, Politano L. A rare co-occurrence of phosphorylase kinase deficiency (GSD type IXd) and alpha-glycosidase deficiency (GSD Type II) in a 53-year-old man presenting with an atypical glycogen storage disease phenotype. Acta Myol [Internet]. 2024 Feb. 21 [cited 2024 May 21];. Available from: https://www.actamyologica.it/article/view/411