About Feng Jianying
About 寧夏回族自治区中医研究院B超室,寧夏銀川,750002
About Tian Yanhua
About 寧夏医薬衛生学会服務中心,寧夏銀川,750002
About Ningxia Yixue Zazhi
About ultrasonic wave
About ultrasonic test
About corpus luteum
About pelvis
About ultrasonography
About ectopic pregnancy
About gynecotocology
About acute abdomen
About 診断精度
About 卵巣腫瘍茎捻転
About Gynecologic and obstetric diagnosis
About Biometry
About 腹部
About 膣
About 超音波診断
About 産婦人科
About 急性腹症