The module helps automate the detection of eight common fetal anomalies using seven routine ultrasound views of the heart, brain and abdomen.

It can be difficult to deliver targeted therapy to the brain due to its protective barrier, which only allows certain nutrients and oxygen to pass through.

Although the vast majority of nodules are benign, many are referred for biopsy as a precaution to rule out malignancy.

Hypertension caused by unilateral aldosterone-producing adrenal adenomas is curable by laparoscopic removal of the entire adrenal gland, but the invasiveness and recovery time can deter patients from the treatment.

The American Society of Echocardiography included descriptions, diagrams and ultrasound images in the new document to make it as helpful as possible.