For citations:

Ponomareva L.A., Sukhareva Ye.A., Popova T.F., Somov A.N. Trends оf morbidity and mortality from breast cancer in urban district Syzran. Tumors of female reproductive system. 2014;(4):19-21. (In Russ.) https://doi.org/10.17650/1994-4098-2014-0-4-19-21