Lung cancer is uncontrolled growth of abnormal cells that start off in one or both lungs; usually in the cells that line the air passages. Abnormal cells do not develop into healthy lung tissue, they divide rapidly and form tumors. As tumors become larger and more numerous, they undermine the lung's ability to provide bloodstream with oxygen.

International Journal of Limnology encourages papers on the ecology of freshwater systems, varying from studies of aquatic organisms, physical and chemical works which relate to the biological environment, to ecological applications and frameworks for water management directives.

Journal of Air & Water Borne Diseases is an open access, peer reviewed journal that publishes articles covering all the air and water borne diseases. JAWD welcomes articles in the original Research, Review, Literature review, Conference proceedings, Case reports, Short communication, Thesis, Letter to editor and Editorials in the relevant fields.

Journal of Psychophysiology Practice and Research is an advanced, Comprehensive, Open Access, Peer Reviewed Journal. This Journal encourages authors to submit manuscripts in all aspects of Psychophysiology which stimulate the researchers interest or which quench the thirst for knowledge.

International Journal on Complementary Medicine presents a universal platform for discussion, perspectives and research on healing resources that covers all health systems, modalities, and practices and their leading ideologies and principles, that are not politically effective in a specific society or it may as well include all such suggestions an

Journal of Woman's Mental Health main aim is to provide a comprehensive platform for scientists and academicians all over the world in order to promote and share their findings in the areas of psychodynamics, social and biological aspects of all psychiatric and psychosomatic disorders in woman.