Several inflammatory cytokines are induced by oxidative stress. Formaldehyde induced DNA damage and inhibited DNA repair. Thus, martensite can be thermally induced or stress induced. Menopause can be induced or occur naturally. Sexual attraction to certain cues can be artificially induced in rats. Degradation can also be induced deliberately to assist structure determination. Additionally, through chronic TEA administration, muscular atrophy would be induced. Depression may also be the result of healthcare, such as with medication induced depression. Competence is specifically induced by DNA damaging conditions. In the treatment of children, oseltamivir also induced vomiting. The reduction can be induced by many reagents. For weak bonds, homolysis can be induced thermally. Balanced draught is obtained through use of both induced and forced draught. Cancers can be induced in animals at many sites. These experiences can also be intentionally induced.