Assertion: chloroform's effect | /r/HasProperty | 20 to 28 seconds
Facets:
value: for all three doses
type: TEMPORAL
Source sentences:
text: The mean effect, placebo-subtracted, was 20 to 28 seconds for all three doses, and no dose-response was demonstrated.
text: The mean effect, placebo-subtracted, was 20 to 28 seconds for all three doses, and no dose-response was demonstrated.