World Cancer Incidence Will Grow 75% by 2030, WHO Says … The researchers reported their findings in the journal Lancet Oncology. The team found that cancers typically associated with infections–such as cervical, … www.americanscientist.org/science/pub/world-cancer-incidence-will-grow-75-by-2030-who-says Slipping Past Cancer’s Barriers » American Scientist Nowadays oncology textbooks report more than 200 cancer types, with a diverse spectrum of diseases even within individual organs.