Titlebook: Harnwegsinfektionen; Krankheitserscheinun J?rgen Schmidt-Voigt Book 1984 Springer-Verlag Berlin Heidelberg 1984 Infektion

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J?rgen Schmidt-Voigtnt’s fertility policy (single child per family) and its implementation has a strong influence on the aging process. Fewer children are being born, but with more elderly people a conflict arises between the objectives to limit population increase and yet maintain a balanced age structure (Peng and Gu

只看該作者 · 發(fā)表于 2025-3-27 11:11:44

J?rgen Schmidt-Voigtnt’s fertility policy (single child per family) and its implementation has a strong influence on the aging process. Fewer children are being born, but with more elderly people a conflict arises between the objectives to limit population increase and yet maintain a balanced age structure (Peng and Gu

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只看該作者 · 發(fā)表于 2025-3-27 18:16:03

nt’s fertility policy (single child per family) and its implementation has a strong influence on the aging process. Fewer children are being born, but with more elderly people a conflict arises between the objectives to limit population increase and yet maintain a balanced age structure (Peng and Gu

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J?rgen Schmidt-Voigtnce on the aging process. Fewer children are being born, but with more elderly people a conflict arises between the objectives to limit population increase and yet maintain a balanced age structure (Peng and Gu978-1-4899-7369-6978-1-4419-8351-0Series ISSN 2197-5841 Series E-ISSN 2197-585X

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