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1. Cancer: A Historic Perspective
2. Unit Review & Quiz

Unit Two: What Is Cancer

1. General Definition of Cancer
2. Cancer Terms
3. Cell Biology of Cancer
4. Cancer Risk Factors
5. Unit Review and Quiz

Unit Three: Categories of Cancer

1. Derivation of Cells and Tissues
2. Cancer Classification
3. Tumor List
   • Connective Tissue
   • Endothelium and Mesothelium
   • Blood and Lymphoid Cells
   • Muscle
   • Epithelial Tissues
   • Neural Tissue
   • APUD System (APUD - Amine Precursor Uptake and Decarboxylation)
   • Other Neural Crest-Derived Cells
   • Tumors Composed of More Than One Tissue Type
   • Gonadal Tumors
4. Cancer Types by Site
5. Unit Review and Quiz

Unit Four: Cancer Diagnosis

1. Cancer Diagnosis
2. Unit Review and Quiz

Unit Five: Cancer Facts and the War on Cancer

1. Cancer Facts and the "War on Cancer"
2. Unit Review and Quiz