Cancer: Nature, Cause, and Cure

able according acid action activity adaptation Advances animal assumed atypical become body cancer cells Cancer Research carcinogenesis carcinogenic carcinoma cause cell division cell volume cellular changes characteristics chemical chromosomes chronic common complete connection consider constant course cure cytoplasmic dedifferentiation defense deficiency diet disease doubling effect elements enzymes epithelium essential example experiments fact factors formed frequently function genesis glucose glycolysis growing growth healing healing process hormones human important increase individual induced initial irritation known lead liver living malignant malignant tumors means metabolism mitosis mortality nature necessary normal noxae nuclear number of cells nutrition observed occur organism original particularly period possible present problem produced properties reactions regeneration regulatory mechanism relation represents result shown skin so-called stage substances supply tissue treatment tumor United various vitamin wound