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    ["page"]=>
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    ["sort"]=>
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    ["body"]=>
    string(109) "1) King PA, Duthie SJ, et al:Secondary postpartum haemorrhage. Aust N Z J Obstet Gynaecol 1989;29 (4):394-398"
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    ["doi"]=>
    string(34) "10.1111/j.1479-828X.1989.tb01776.x"
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