book-chapter 2018 The Use of Ultrasound as an Adjunct to the Physical Examination for the Evaluation of Gynecologic and Obstetric Causes of Acute Pelvic Pain ·doi:10.5005/jp/books/13058_61
book-chapter 2011 The Use of Ultrasound as an Adjunct to the Physical Examination for the Evaluation of Gynecologic and Obstetric Causes of Acute Pelvic Pain ·doi:10.5005/jp/books/11213_55