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Subject(s): Langovoi , N. I. Reference Note: See Koltypin, A. A., Langovoi, N. I., & Vlasov, V. A. [Uchebnik detskikh boleznei] 3. ed. 475p. 23cm. Moskva, 1937. Also Koltypin, A. A., Langovoi, N. I., & Vlasov, V. A. Uchebnik detskikh boleznei 4. ed. 460p. 1939. Also Koltypin, A. A., Langovoi, N. I., & Vlasov, V. A. Uchebnik detskikh boleznei 6. ed. 406p. 1943. Language: Russian Type of Resource: Note Series/Volume/Page: Series 4/Volume 9/Page 477