rear view of senior asian man suffering from backache, massaging aching muscles while sitting on bed. elderly and health issues concept - 下背部痛 個照片及圖片檔
a distraught senior asian woman feeling unwell, suffering from backache, massaging aching muscles while sitting on sofa in the living room at home. elderly and health issues concept - 下背部痛 個照片及圖片檔
rear view of senior asian man suffering from backache, massaging aching muscles while sitting on bed. elderly and health issues concept - 下背部痛 個照片及圖片檔