Editorial: Community series - reducing the burden of age-related disease in relation to osteoporosis, sarcopenia and osteosarcopenia, volume II - Tabatabaei-Malazy, Ozra; Khashayar, Patricia; Quyyumi, Arshed Ali; Nabipour, Iraj; Dabbaghmanesh, Mohammad Hossein; Zakraoui, Leith; Larijani, Bagher (Frontiers in Medicine, 2023)