Upon sonographic interrogation of a 30-week fetus, you discover that the right hand is missing. What is this finding most consistent with?

Endovaginal scan of an 8-week pregnancy with spotting, most probably the abnormality is?

Which of the following pelvic muscles would be best described as the paired pelvic muscles located lateral to the ovaries?

An elevated maternal serum alpha-fetoprotein level is associated with all of the following, except:

Which of the following hormones is released by the anterior pituitary gland?

Which of the following is a medication that is administered to cause the ovaries to produce follicles?

Which of the following conditions requires immediate communication of the results to the radiologist?

Which of the following results from the calcification of the papillary muscle or chordae tendineae?

All of the following are branches of the uterine artery, except:

This transverse transabdominal image of the gravid pelvis reveals an adnexal mass. The patient presented to the emergency room with a history of vaginal bleeding, hypertension, and excessive vomiting. Her human chorionic gonadotropin was markedly elevated. Within the uterus, a large complex mass with cystic components was identified. What is the most likely diagnosis?