Solved and unresolved issues of rickets
K. A. Svyatkina
Kazan medical journal ›› 1984, Vol. 65 ›› Issue (2) : 81 -85.
Solved and unresolved issues of rickets
Dear members of the Scientific Council, guests! The Soviet health care system, and in particular the state service for the protection of mothers and children, created for the first time in the world, is the most important social achievement of the October Revolution.
Eco-Vector
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