Assertion: botulinum toxin's effect | /r/HasProperty | characterized
Facets:
value: by incubating the bf strain
type: MANNER
Source sentences:
text: The effect of temperature on the type of toxin produced by the 93-197 strain was characterized by incubating the Bf strain at three different temperatures (30°C, 35°C, and 37°C) and testing for the predominant toxin produced.