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3004010
3004010
https://scigraph.springernature.com/pub.10.2307/3004010
A methodology for identifying married couples in Medicare data: mortality, morbidity, and health care use among the married elderly.
P2888
Q31956426-D997524C-F8A6-4DC1-BBAE-75A2F07C8307
P2888
3004010
https://scigraph.springernature.com/pub.10.2307/3004010