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Invertebrates

More information in Books or onNLM PubMed
Definition: Animals that have no spinal column.  general; prefer specific classes, orders, families, & genera   
Examples Annelida; Arthropods; Bryozoa; Chordata, Nonvertebrate; Cnidaria; Ctenophora; Echinodermata; Helminths; Mollusca; Parasites; Placozoa; Porifera; Tardigrada 		Other names Brachiopoda; Mesozoa; Mesozoas; Invertebrate; Brachiopodas

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Sources: NLM Medical Subject Headings, NIH UMLS, Drugs@FDA, FDA AERS original data copyright United States Government. No endorsement implied. Last modified 6/6/2012
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