Translate the given Spanish text to English
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Question: Therapeutic compositions which comprise at least one epitope are provided.

Answer: Se proporcionan composiciones terapeuticas que comprenden al menos un epitope.


Question: The magnet has a radial magnetisation (B) which is interrupted by an annular segment (13).

Answer: El imán posee una magnetizacion (B) radial la cual es interrumpida por un segmento (13) anular.


Question: An airbag includes a primary portion and a secondary portion.

Answer:
Una bolsa de aire incluye una porción primaria y una porción secundaria.