Assertion: spasm | /r/CreatedBy | injury
Facets:
value: simply
type: MANNER
value: by internal forces
type: OTHER
Source sentences:
text: However, spasms under the rib cage may not only be caused by overextension and injury but by internal forces that are possibly symptomatic of deeper health conditions that may be chronic and/or need immediate professional medical treatment.
text: Lower back spasms can simply be caused by a strain or injury to the muscles, tendons, and ligaments.