están

third-person plural present indicative of estar

fuertemente

strongly, hard, severely, heavily

asociados

• Adj

  masculine plural of asociado

• Noun
• Verb

al

Contraction of a el (“at the, to the”).

virus

1. virus
2. computer virus

del

of the, from the (+ a masculine noun in singular).

papiloma

papilloma

humano

• Adj

  1. human
  2. humane

• Noun
• Verb