Khizhnyak, O., and T. K. Tambovtseva. “PREVALENCE OF ENDOCRINE PATHOLOGY AMONG INFANTILE POPULATION IN KHARKIV REGION”. Problems of Endocrine Pathology, vol. 34, no. 4, Dec. 2010, pp. 40-46, doi:10.21856/j-PEP.2010.4.06.