<HashMap><database>biostudies-literature</database><scores/><additional><omics_type>Unknown</omics_type><volume>155</volume><submitter>Ran S</submitter><journal>Bone</journal><pagination>116281</pagination><full_dataset_link>https://www.ebi.ac.uk/biostudies/studies/S-EPMC8634701</full_dataset_link><repository>biostudies-literature</repository><pubmed_title>Total body bone mineral density and severe COVID-19: A Mendelian randomization analysis in five age strata.</pubmed_title><pmcid>PMC8634701</pmcid><pubmed_authors>Zhao M</pubmed_authors><pubmed_authors>Ran S</pubmed_authors><pubmed_authors>Liu B</pubmed_authors><pubmed_authors>Chen H</pubmed_authors><pubmed_authors>Zhang S</pubmed_authors></additional><is_claimable>false</is_claimable><name>Total body bone mineral density and severe COVID-19: A Mendelian randomization analysis in five age strata.</name><description/><dates><release>2022-01-01T00:00:00Z</release><publication>2022 Feb</publication><modification>2025-05-18T12:04:47.585Z</modification><creation>2025-04-05T20:38:28.545Z</creation></dates><accession>S-EPMC8634701</accession><cross_references><pubmed>34863930</pubmed><doi>10.1016/j.bone.2021.116281</doi></cross_references></HashMap>