Name | Info | Provider | Link |
---|---|---|---|
Esophagus Disorders | free resource | MedlinePlus Health Information | https://medlineplus.gov/esophagusdisorders.html |
subscription/membership/fee required | Ovid Technologies, Inc. | http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=3251222.ui | |
free resource | PubMed Central | https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/3251222/ | |
free resource | Europe PubMed Central | https://europepmc.org/abstract/MED/3251222 | |
subscription/membership/fee required | Silverchair Information Systems | https://academic.oup.com/pmj/article-lookup/doi/10.1136/pgmj.64.755.687 |