{Reference Type}: Journal Article {Title}: New guideline of the European Medicines Agency (EMA) on the clinical investigation of medicinal products in the treatment and prevention of diabetes mellitus. {Author}: Van der Schueren B;Vrijlandt P;Thomson A;Janssen H;Dunder K; {Journal}: Diabetologia {Volume}: 67 {Issue}: 7 {Year}: 2024 Jul 4 {Factor}: 10.46 {DOI}: 10.1007/s00125-024-06162-z