For example, cancers of the liver parenchyma arising from malignant epithelial cells is called hepatocarcinoma, while a malignancy arising from primitive liver precursor cells is called a hepatoblastoma and a cancer arising from fat cells is called a liposarcoma. For some common cancers, the English organ name is used. For example, the most common type of breast cancer is called ductal carcinoma of the breast. Here, the adjective ductal refers to the appearance of cancer under the microscope, which suggests that it has originated in the milk ducts. Benign tumors (which are not cancers) are named using -oma as a suffix with the organ name as the root. For example, a benign tumor of smooth muscle cells is called a leiomyoma (the common name of this frequently occurring benign tumor in the uterus is fibroid). Confusingly, some types of cancer use the -noma suffix, examples including melanoma and seminoma. Some types of cancer are named for the size and shape of the cells under a microscope, such as giant cell carcinoma, spindle cell carcinoma and small-cell carcinoma. Prevention
Cancer prevention is defined as active measures to decrease cancer risk. The vast majority of cancer cases are due to environmental risk factors. Many of these environmental factors are controllable lifestyle choices. Thus, cancer is generally preventable.
They are so expensive that gene therapy for haemophilia might be less expensive, especially for people with severe hemophilia. See also
Damoctocog alfa pegol, a recombinant antihemophilic factor VIII
Efmoroctocog alfa, a recombinant antihemophilic factor VIII
Moroctocog alfa, a recombinant antihemophilic factor VIII
Susoctocog alfa, a recombinant antihemophilic factor VIII
Turoctocog alfa, a recombinant antihemophilic factor VIII

References
External links
"Blood-coagulation factor VIII, procoagulant". Drug Information Portal. U.S. National Library of Medicine. "Beroctocog alfa". Drug Information Portal. U.S. National Library of Medicine. "Antihemophilic Factor (Recombinant) Monograph for Professionals". Drugs.com. "Antihemophilic Factor (Recombinant), Porcine Sequence Monograph for Professionals". Drugs.com. "Antihemophilic Factor (recombinant), Fc Fusion Protein Monograph for Professionals". Drugs.com. "Antihemophilic Factor (recombinant), Glycopegylated-exei Monograph for Professionals". Drugs.com.