Assertion: smallpox's symptom | /r/HasProperty | severe headache
Facets:
value: according to francisco hernández de toledo
type: OTHER
Source sentences:
text: According to Francisco Hernández de Toledo, a physician who witnessed the outbreak in 1576, symptoms included high fever, severe headache, vertigo, black tongue, dark urine, dysentery, severe abdominal and chest pain, head and neck nodules, neurologic disorders, jaundice, and profuse bleeding from the nose, eyes, and mouth; death frequently occurred within 3 to 4 days.