text: Other tests that may be done include:
  Complete blood count and blood chemistry
  Pregnancy test (serum HCG)
  CT or MRI of the pelvis or abdomen<unk>  of the pelvis
  Surgery such as a pelvic laparoscopy or exploratory laparotomy may be done to evaluate symptoms and perform a biopsy to help make the diagnosis.
  No lab or imaging test has ever been shown to be able to diagnose ovarian cancer in its early stages.
option_0: Granulosa cell tumour echocardiography or ultrasound
option_1: Adrenocortical carcinoma physical examination
option_2: Follicular thyroid cancer x ray
option_3: Thymoma MRI
option_4: Thymic carcinoma physical examination
option_5: Neuroblastoma chest x ray
option_6: Thyroid nodule other diagnostic studies
option_7: Thyroid adenoma physical examination