Estimation of Photon Path Length and Penetration Depth in Articular Cartilage Zonal Architecture Over the Therapeutic Window. - Iman Kafian-Attari; Ervin Nippolainen; Florian Bergmann; Akuroma George; Petri Paakkari; Arash Mirhashemi; Florian Foschum; Alwin Kienle; Juha Töyräs; Isaac O. Afara (IEEE Trans. Biomed. Eng., 2024)