ONKI3 | Medical Subject Headings

The ONKI is provided as a part of the ONKI Living Lab - an open lab for testing the latest semantic web technologies in practice, with real users like you. Currently, over 10 000 people are using ONKI each month.

We hope you like the ONKI service and enjoy using it for your purposes!

If you encounter any problems or have improvement ideas, please contact the ONKI team. We are also very much interested in your success stories in using ONKI - please share your experiences!

The ONKI Team

Jouni Tuominen, Living Lab contact person, APIs, widgets, publishing of ontologies, etc.
Eero Hyvönen, professor, head of research group

Former members: Kim Viljanen, Rami Alatalo.

Building the future of the Semantic Web and beyond.

SeCo's homepage
For the latest semantic news, follow us on Twitter and fan us on Facebook!

How can we help you?

Live presentations about ONKI: what it is? how to use it?
Support for creating and publishing ontologies.
Online technical support for using ONKI.
Co-operation in projects.
And more, please ask.


Hierarchy:	Medical Subject Headings (MeSH) ∟ Bacteria ∟ Gram-Negative Bacteria ∟ Gram-Negative Aerobic Bacteria ∟ Gram-Negative Aerobic Rods and Cocci ∟ Rhizobiaceae 51 coordinate concepts 2 subordinate concepts ∟ Rhizobium \| ∟ Sinorhizobium ∟ Acetobacteraceae \| ∟ Acidithiobacillus \| ∟ Afipia \| ∟ Alcaligenaceae \| ∟ Alteromonas \| ∟ Azorhizobium \| ∟ Bdellovibrio \| ∟ Bradyrhizobiaceae \| ∟ Bradyrhizobium \| ∟ Brucellaceae \| ∟ Burkholderiaceae \| ∟ Caulobacteraceae \| ∟ Comamonadaceae \| ∟ Coxiellaceae \| ∟ Flavobacteriaceae \| ∟ Flexibacteraceae \| ∟ Francisella \| ∟ Gluconacetobacter \| ∟ Halomonadaceae \| ∟ Halothiobacillus \| ∟ Legionellaceae \| ∟ Leptospiraceae \| ∟ Methylobacteriaceae \| ∟ Methylococcaceae \| ∟ Methylophilaceae \| ∟ Moraxellaceae \| ∟ Neisseriaceae \| ∟ Nitrosomonadaceae \| ∟ Ochrobactrum \| ∟ Oxalobacteraceae \| ∟ Paracoccus \| ∟ Pseudoalteromonas \| ∟ Pseudomonadaceae \| ∟ Rhodospirillaceae \| ∟ Rhodothermus \| ∟ Sphingobacterium \| ∟ Sphingomonas \| ∟ Thermus \| ∟ Xanthobacter \| ∟ Xanthomonadaceae \| ∟ Zoogloea \| ∟ Anaplasmataceae \| ∟ Bartonellaceae \| ∟ Beijerinckiaceae \| ∟ Holosporaceae \| ∟ Hyphomicrobiaceae \| ∟ Methylocystaceae \| ∟ Rhodobacteraceae \| ∟ Rhodospirillales \| ∟ Rickettsiaceae \| ∟ Sphingomonadaceae Medical Subject Headings (MeSH) ∟ Bacteria ∟ Proteobacteria ∟ Alphaproteobacteria ∟ Rhizobiaceae 51 coordinate concepts 2 subordinate concepts ∟ Rhizobium \| ∟ Sinorhizobium ∟ Acetobacteraceae \| ∟ Acidithiobacillus \| ∟ Afipia \| ∟ Alcaligenaceae \| ∟ Alteromonas \| ∟ Azorhizobium \| ∟ Bdellovibrio \| ∟ Bradyrhizobiaceae \| ∟ Bradyrhizobium \| ∟ Brucellaceae \| ∟ Burkholderiaceae \| ∟ Caulobacteraceae \| ∟ Comamonadaceae \| ∟ Coxiellaceae \| ∟ Flavobacteriaceae \| ∟ Flexibacteraceae \| ∟ Francisella \| ∟ Gluconacetobacter \| ∟ Halomonadaceae \| ∟ Halothiobacillus \| ∟ Legionellaceae \| ∟ Leptospiraceae \| ∟ Methylobacteriaceae \| ∟ Methylococcaceae \| ∟ Methylophilaceae \| ∟ Moraxellaceae \| ∟ Neisseriaceae \| ∟ Nitrosomonadaceae \| ∟ Ochrobactrum \| ∟ Oxalobacteraceae \| ∟ Paracoccus \| ∟ Pseudoalteromonas \| ∟ Pseudomonadaceae \| ∟ Rhodospirillaceae \| ∟ Rhodothermus \| ∟ Sphingobacterium \| ∟ Sphingomonas \| ∟ Thermus \| ∟ Xanthobacter \| ∟ Xanthomonadaceae \| ∟ Zoogloea \| ∟ Anaplasmataceae \| ∟ Bartonellaceae \| ∟ Beijerinckiaceae \| ∟ Holosporaceae \| ∟ Hyphomicrobiaceae \| ∟ Methylocystaceae \| ∟ Rhodobacteraceae \| ∟ Rhodospirillales \| ∟ Rickettsiaceae \| ∟ Sphingomonadaceae X
Broader terms:	Medical Subject Headings (MeSH) ∟ Bacteria ∟ Gram-Negative Bacteria ∟ Gram-Negative Aerobic Bacteria ∟ Gram-Negative Aerobic Rods and Cocci ∟ Rhizobiaceae Medical Subject Headings (MeSH) ∟ Bacteria ∟ Proteobacteria ∟ Alphaproteobacteria ∟ Rhizobiaceae Gram-Negative Aerobic Rods and Cocci > Gram-Negative Aerobic Bacteria > Gram-Negative Bacteria > Bacteria > Medical Subject Headings (MeSH) Alphaproteobacteria > Proteobacteria > Bacteria > Medical Subject Headings (MeSH) X
Narrower terms:	Rhizobium \| Sinorhizobium X
Annotation:	in soil, water & plants X
History note:	Bacteria (1966-1974)X
historyNote*:	75 X
publicMeSHNote*:	75 X
Scope note:	A family of gram-negative bacteria which are saprophytes, symbionts, or plant pathogens. X
activeMeSHYear*:	2006 \| 2007X
dateCreated*:	1999-01-01X
dateEstablished*:	1975-01-01X
dateRevised*:	2005-06-30X
recordAuthorizer*:	sjnX
recordMaintainer*:	SYSTEMX
recordOriginator*:	NLMX
Type:	Concept X
Coordinate terms:	Acetobacteraceae \| Acidithiobacillus \| Afipia \| Alcaligenaceae \| Alteromonas \| Azorhizobium \| Bdellovibrio \| Bradyrhizobiaceae \| Bradyrhizobium \| Brucellaceae \| Burkholderiaceae \| Caulobacteraceae \| Comamonadaceae \| Coxiellaceae \| Flavobacteriaceae \| Flexibacteraceae \| Francisella \| Gluconacetobacter \| Halomonadaceae \| Halothiobacillus \| Legionellaceae \| Leptospiraceae \| Methylobacteriaceae \| Methylococcaceae \| Methylophilaceae \| Moraxellaceae \| Neisseriaceae \| Nitrosomonadaceae \| Ochrobactrum \| Oxalobacteraceae \| Paracoccus \| Pseudoalteromonas \| Pseudomonadaceae \| Rhodospirillaceae \| Rhodothermus \| Sphingobacterium \| Sphingomonas \| Thermus \| Xanthobacter \| Xanthomonadaceae \| Zoogloea \| Anaplasmataceae \| Bartonellaceae \| Beijerinckiaceae \| Holosporaceae \| Hyphomicrobiaceae \| Methylocystaceae \| Rhodobacteraceae \| Rhodospirillales \| Rickettsiaceae \| Sphingomonadaceae X
URI:	X
Share:	X