It

Pronom

  is

Auxiliar

  one

Numeral

  of

Adposició

  the

Determinador

  most

Adverbi

  painful

Adjectiu

  conditions

substantiu

  and

Conjunció coordinadora

  can

Auxiliar

  result

Verb

  in

Adposició

  depression

substantiu

.

It is one of the most painful conditions and can result in depression.

It is one of the most painful conditions and can result in depression.