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- [21] Intrapartum transperineal ultrasound as a predictor of instrumentation difficulty with vacuum-assisted delivery in primiparous women JOURNAL OF MATERNAL-FETAL & NEONATAL MEDICINE, 2015, 28 (17): : 2041 - 2047
- [22] AUTOMATIC EXTRACTION OF HIATAL DIMENSIONS IN 3-D TRANSPERINEAL PELVIC ULTRASOUND RECORDINGS ULTRASOUND IN MEDICINE AND BIOLOGY, 2021, 47 (12): : 3470 - 3479
- [27] Ultrasound Assessment of Gastric Volume: What Is the Best Threshold? ANESTHESIA AND ANALGESIA, 2013, 117 (06): : 1508 - 1509