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      "statement": "# Hart: the inverse care law\n\nFormulated and documented the inverse care law: availability of good medical care tends to vary inversely with need, especially where exposure to market forces is strongest.\n\n## Scientific scope\n\nThe record is Hart's sole-author 1971 Lancet article. It does not turn the relationship into a universal mathematical law, establish one causal mechanism for every health system or absorb later inequality research.\n\n## Reading status\n\nThis is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.\n\n## People and systems\n\nJulian Tudor Hart\n\nThe named authors contributed to this scoped work; individual effort shares and later applications are not assigned by the byline.\n\n\n\n## Original sources\n\n- [Lancet DOI for the inverse care law](https://doi.org/10.1016/S0140-6736(71)92410-X)\n- [PubMed record for the inverse care law](https://pubmed.ncbi.nlm.nih.gov/4100731/)\n",
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