?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Essmann&rft.aufirst=CL&rft.au=Essmann%2C+CL&rft.volume=11&rft.issue=1&rft.atitle=Mechanical+properties+measured+by+atomic+force+microscopy+define+health+biomarkers+in+ageing+C.+elegans&rft.title=Nature+Communications&rft.date=25+February+2020&rft.genre=article