Bone cancer can occur as a primary disease, or as a secondary
tumor when other cancers metastasize. A case of the former,
Ewing's sarcoma of the bone in a young child, is presented in the
1990 patent.

The same case is presented in more detail in Clinical Experience with the Practice of Insulin
Potentiation Therapy: Best Case Series by Donato Perez Garcia y Bellón,
M.D., Donato Perez Garcia, Jr., M.D., and SGA,
M.D. (1997), and in Insulin
and cancer chemotherapy (SGA, M.D., unpublished
article, 1987.

Two bone cancer cases are described in Cellular Cancer Therapy
(Donato Perez Garcia MD 1 and Donato Perez Garcia y Bellon MD 2, 1980 (?), translated by Mike Dillinger), not yet
scanned. Case diagnoses:
Osteal metastases from mammary carcinoma
Ewing's sarcoma
[same case as above]

Two bone cancer cases are presented in Dr. Paquette's book, Medicine
of Hope: one case of prostate
cancer with multiple osseous (bone) metastases, and one case of osteosarcoma
(bone cancer) with choroidal melanoma and metastases to the liver. In the
latter case, the cancer was terminal, but IPT provided palliative care, reducing
pain, reducing tumor size, and extending the patient's life for nine months.
