ABDOMEN LINE DRAWING drawing showing the location of various organs COLORED MALE SYSTEM drawing of male reproductive system PENIS ANATOMY X-SECTION anatomical, cross-section drawing of the penis CELL CHROMOSOME DNA GENE drawing showing the relationship of a cell, chromosome, DNA and gene PET SCAN illustration of a PET scan RADIATION THERAPY (DRAWING) drawing of radiation therapy PELVIC XRAY (RADIOGRAPHY) x-ray film of a pelvis ADRENAL GlANDS drawing showing location of the adrenal glands