bn:00059174n
Noun Concept
Categories: Category, Tetanus, Neurotrauma
EN
opisthotonos  opisthotonus  episthotonus  opisthotonic  Opisthotonoid posture
EN
Severe spasm in which the back arches and the head bends back and heels flex toward the back WordNet 3.0
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EN
Severe spasm in which the back arches and the head bends back and heels flex toward the back WordNet 3.0 & Open English WordNet
Opisthotonus or opisthotonos is a state of severe hyperextension and spasticity in which an individual's head, neck and spinal column enter into a complete "bridging" or "arching" position. Wikipedia
Medical symptom Wikidata
IS A
HAS KIND
HAS CAUSE
WordNet 3.0 & Open English WordNet
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