MedEd Meeting inviting Dr. Huu S. Tieu as a speaker to the World Diabetes & Endocrinology Conference (WDEC 2023) to be held during October 09-11, 2023, in Barcelona, Spain. We have confirmed your speech “Tiêu Equation Experimentation of Understanding by Energy Transfer Quantum Mechanics” at our congress and booked accommodation at “Hotel Barcelona Apolo Affiliated by Meliá” for your valuable presence.