Who is better, Sun Aida or Xie Junmin?

Sun Aida. Sun Aida and Xie Junmin are more suitable for ovarian surgery, and Sun Aida is better. Dr Sun Aida is the chief physician of Peking Union Medical College Hospital. It is especially good at uterus-sparing surgery for adenomyosis, and can be used to treat infertility such as endometriosis, hysteromyoma, adenomyoma, tubal diseases such as salpingitis, hydrosalpinx, tubal obstruction, ectopic pregnancy, endocrine diseases such as irregular menstruation, irregular ovulation, polycystic ovary syndrome, ovarian cyst, irregular menstruation, amenorrhea, dysmenorrhea, premature ovarian failure, vulvitis, vulvar leucorrhea, vulvar malformation, abortion and abortion.