In this task, you are given a sentence in the Spanish language. Your task is to translate the Spanish sentence into the English language.
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Question: El (-)-deprenilo (o selegilina) es una propargilamina que se utiliza en el tratamiento de la enfermedad de Parkinson porque es

Answer: (-) - Deprenyl (or selegiline) is a propargylamine that is used in the treatment of Parkinson's disease because it is


Question: La isoniazida es eficaz contra

Answer: Isoniazid is effective against


Question: En los estudios que emplean el metaanálisis para la revisión sistemática de los resultados de las psicoterapias ¿cuál es la variable dependiente más utilizada? 

Answer:
In studies that use meta-analysis for the systematic review of the results of psychotherapies, which is the most used dependent variable?