主题词：Radiation Dose and Imaging; Advanced Radiotherapy Techniques; Radiology practices and education; Medical Imaging Techniques and Applications; Advanced X-ray and CT Imaging; Radiation Therapy and Dosimetry; Effects of Radiation Exposure; Radiomics and Machine Learning in Medical Imaging; Advances in Oncology and Radiotherapy; Digital Radiography and Breast Imaging; MRI in cancer diagnosis; Advanced MRI Techniques and Applications; Lung Cancer Diagnosis and Treatment; Medical Imaging and Pathology Studies; Cardiac Imaging and Diagnostics; Breast Cancer Treatment Studies; Hepatocellular Carcinoma Treatment and Prognosis; Sarcoma Diagnosis and Treatment; Gastrointestinal disorders and treatments; Nuclear Physics and Applications; Radiopharmaceutical Chemistry and Applications; Pediatric Urology and Nephrology Studies; Radiation Effects and Dosimetry; Head and Neck Cancer Studies; Ultrasound in Clinical Applications