Completar frases Black Death in EuropeVersión en línea Black Death: causes and consequences. Spread around Europe. por Alfonso Poza 1 expectancy neck week bubonic survived days breathing fleas disease spread The variant derives its name from the buboes that appeared on a victim's , armpits or groin . Although some the manifestation of these lesions usually signaled the victim had a life expectancy of up to a . Infected that attached themselves to rats and then to humans this bubonic type of the plague . A second attacked the respiratory system and was spread the exhaled air of a victim . Life was measured in one or two . Finally , the septicemic version of the attacked the blood system .
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