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Living Conditions and Health. Nature 181, 464 (1958). https://doi.org/10.1038/181464a0
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DOI: https://doi.org/10.1038/181464a0
Nature volume 181, page 464 (1958)
Living Conditions and Health. Nature 181, 464 (1958). https://doi.org/10.1038/181464a0
Issue Date:
DOI: https://doi.org/10.1038/181464a0