Name | Info | Provider | Link |
---|---|---|---|
subscription/membership/fee required | Chinese Medical Association Publishing House Ltd. | https://www.yiigle.com/LinkIn.do?linkin_type=pubmed&issn=0253-2727&year=2019&vol=40&issue=6&fpage=522 | |
free resource | PubMed Central | https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/31340628/ | |
free resource | Europe PubMed Central | https://europepmc.org/abstract/MED/31340628 |