The mammary glands cancer death has household hereditary

Sweden scientist discovers after long term research, the death case caused by mammary glands cancer has household hereditary.
Sweden medium 25 says that a research group of Sweden card Luo's Lin Si Ka's medical college during the period of 1961-2001 years to get a mammary glands cancer of 2787 rightnesses of female the female carried on with 831 rightnesses of sisters than the research and discovered as a result, the female die because of suffering from a mammary glands cancer, its sister or daughter equally die in the possibility of mammary glands cancer within 5 years ratio as usual average level high 60% arrive 80%.
The cancer that participates in a research learns professor gram in the Heng the space Lun think in shell, this research the result can used for early preventing and curing a mammary glands cancer, if there is female in the some household contracting a mammary glands cancer, so and it relative relation the very near female beard particularly raises a vigilance, once the latter in someone suffer from a mammary glands cancer, in response to direct consideration the surgical operation cut off, in order to biggest probably keep intact life.
The expert of this research group said that they still don't know to is reason result in mammary glands cancer death the case has hereditary.At next stage, that group will study what human body the gene can produce result in the aspects of preventing and curing a mammary glands cancer