For citations:
Yakovlev A.A., Turkutyukov V.B., Kolpakov S.L. PRESENT-DAY LINES IN EPIDEMIOLOGY. Pacific Medical Journal. 2003;(4):79-81. (In Russ.)
Yakovlev A.A., Turkutyukov V.B., Kolpakov S.L. PRESENT-DAY LINES IN EPIDEMIOLOGY. Pacific Medical Journal. 2003;(4):79-81. (In Russ.)