Her hemoglobin level is 11.2 g per deciliter, and her beta human chorionic gonadotropin (hCG) level is 3627 mIU per milliliter. Pelvic ultrasonography shows no free fluid in the pelvis ...

Details to help new and experienced clinicians perform ultrasound-guided vascular cannulation have been added to updated guidelines from the American Society of Echocardiography. “Ultrasound ...