Within any type of research, it is important to have a group of key words to help guide you. For my project, key words which were helpful and kept my research consistant were ones like: metastasis, melanoma, brain, skin, cancer, genomics, genetic mutations, etc.. These words were ones which I looked for when reading scientific articles, or ones that I would search in the search bar, accompanied by a few other words which help to get the strongest search result.