Free online searchable
2009 ICD-9-CM
Diseases and Injuries
>> Tabular
Index
>> Alphabetic
Index
Procedures
>> Tabular
Index
>>
Alphabetic Index
Appendices
>> Drugs
/ Chemicals
>> External Causes
Other Resources
>> HCPCS Alpha
>> Medical
Dictionary
>> Drug Directory
Tips
Contribute
| Gagging Reflex, Pharyngeal | Pharyngeal Reflex Clinical manifestation of the digestive system consisting of contraction of the muscle of the pharynx caused by stimulation of sensory receptors on the soft palate, by psychic stimuli, or systemically by drugs. |