id	domain	url
ihlr-21709	doi.org	http://doi.org/10.18060/3911.0034
ihlr-21709	doi.org	https://doi.org/10.7326/0003-4819-149-1-200807010-00010
ihlr-21709	doi.org	https://doi.org/10.1016/j.jchf.2014.07.016
ihlr-21709	doi.org	https://doi.org/10.4103/2229-5151.84800
ihlr-21709	doi.org	https://doi.org/10.1089/jpm.2005.8.789
ihlr-21709	doi.org	https://doi.org/10.4037/ajcc2012394
ihlr-21709	doi.org	http://doi.org/10.1111/jgs.12736
ihlr-21709	doi.org	https://doi.org/10.1136/jme.11.4.184
ihlr-21709	doi.org	https://doi.org/10.1016/0890-4065(91)90011-g
ihlr-21709	doi.org	https://doi.org/10.1111/j.1468-0009.2010.00596.x
ihlr-21709	doi.org	https://doi.org/10.1093/geront/45.2.262
ihlr-21709	doi.org	https://doi.org/10.1111/j.1532-5415.2012.04212.x
ihlr-21709	doi.org	http://doi.org/10.1056/nejmms1611497
ihlr-21709	doi.org	https://doi.org/10.1300/j031v09n04_03