11.   Chest radiograph, abdominal ultrasound, Kveim test, tuberculin test, brucella serology, and all other routine tests were negative.

12.   Barium follow-through, gastroscopy, sigmoidoscopy, barium enema, abdominal ultrasound scan, and chest radiograph were all normal.

13.   Abdominal ultrasound is recommended for women whose mothers had ovarian cancer, a silent killer.