Suggest
Suggest API provides facility of retrieving best matching suggestions (only Clinical Term) for SNOMED CT Concept by specifying parameters.
Suggest -
Description - Retrieves most matching suggestions for given term/text in the SNOMED CT repository based on provided component state, semantictag, acceptability. refsetid parameter enables search within SNOMED CT Reference Set. In parameters, except term, other are optional parameters. If any optional parameter is not mentioned explicitly then it will assign default value to that parameter.
Parameters -

- term
- state
- semantictag
- acceptability
- returnlimit
- refsetid
- parentid
- excludeparentconcept

Example -
This will return 50 matching 'preferred' and 'active' terms for 'headache' from 'finding' hierarchy.
Search
Search API provides facility to search SNOMED CT Concept by specifying parameters and retrieves result.
Search -
Description - Searches given term/text or concept id in the SNOMED CT repository based on provided component state, semantictag, acceptability. refsetid parameter enables search within SNOMED CT Reference Set. In parameters, except term, other are optional parameters. If any optional parameter is not mentioned explicitly then it will assign default value to that parameter.
Parameters -

- term
- state
- semantictag
- acceptability
- returnlimit
- groupbyconcept
- refsetid
- parentid
- excludeparentconcept
- fullconcept

Example -
This will return 100 matching 'preferred' and 'active' concepts for 'headache' from 'finding' hierarchy.