It’s the most wonderful time of the year, Medline Data Changes for 2014 have been announced! 304 new Medical Subject Headings (MeSH) terms were added to MeSH for 2014. Some of the new concepts are: (Anatomy) Autografts, Heterografts, and Isografts; (Organisms) Lancelets; (Chemicals and Drugs) Filamins, Nutritive Sweetners; and (Phenomena & Processes) Portion Size, Serving Size, and Physical Conditioning, Human. You can read more about the new terms and terms that were changed or deleted at the Introduction to MeSH 2014 tutorial.
There are also three new publication types being introduced for 2014 MeSH: dataset, observational study, and pragmatic clinical study.