Across
- 1. anteroposterior
- 3. single photon emission computed tomography
- 7. lateral
- 8. biopsy
- 9. Right lower quadrant
- 12. Right upper quadrant
Down
- 1. anterior
- 2. Ultrasound
- 4. Positron emission tomagraphy
- 5. Computed tomography
- 6. chest x-ray
- 7. Left upper quadrant
- 10. Left lower quadrant
- 11. Magnetic resonance imaging