Frederick Hausheer

National Cancer Institute provides healthcare services. It specializes in different cancer treatment such as adrenocortical carcinoma, anal cancer, appendix cancer, skin cancer, breast cancer, cardiac tumors, endometrial cancer, and gallbladder cancer. The company was founded in March 1937 and is headquartered in Bethesda, MD.

American College of Physicians, Inc. operates as a medical-specialty organization. It is a national organization of internists and physician specialists who apply scientific knowledge and clinical expertise to the diagnosis, treatment, and care of adults from health to complex illness. Its members include internists, internal medicine subspecialists, medical students, residents, and fellows. The company was founded in 1915 and is headquartered Philadelphia, PA.

BioNumerik Pharmaceuticals, Inc. discovers and develops new medicines for cancer treatment. The firm's products include Tavocept which has the potential to substantially increase patient survival in the most common type of lung cancer and possibly many other forms of cancer, and Karenitecin which is an investigational new anti-tumor drug in the camptothecin class of chemotherapy drugs. The company was founded by Frederick H. Hausheer on December 15, 1992 and is headquartered in San Antonio, TX.