Assertion: polio | /r/CapableOf | affect respiratory muscles
Facets:
Source sentences:
text: The respiratory muscles are examined for function as polio affecting spinal cord and brain stem may affect respiratory muscles.
text: At that time, people with polio affecting the respiratory muscles were immobilised inside ‘iron lungs' - huge metal cylinders that operated like a pair of bellows to regulate their breathing and keep them alive.