To study pathology, Gui Pei can report to obstetrics and gynecology. The enrollment of medical majors is usually divided into two stages: master's stage and training stage. At the master's degree, you can choose related majors for academic research, such as pathology. After finishing the master's degree, you can apply for your own corresponding subjects, such as obstetrics and gynecology. After graduating from pathology, you can further learn the knowledge and skills of obstetrics and gynecology through standardized training for residents. Therefore, after studying pathology, Xue Shuo can report to obstetrics and gynecology. Specific application requirements and admission criteria will vary from hospital to medical school. When a hospital or medical college enrolls students, it will consider the applicant's professional background, academic research achievements, interview performance and other factors.