About: http://webisa.webdatacommons.org/343260965

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In late presentations of envenomation from these snakes (i.e., in patients with paralytic features, ptosis is an early sign), antivenom has poor effectiveness in reversing the paresis, and intubation and ventilation may be life-saving.
http://www.w3.org/ns/prov#wasQuotedFrom	aafp.org