In this task, you are given a sentence in the Spanish language. Your task is to translate the Spanish sentence into the English language.

[EX Q]: El virión de los retrovirus
[EX A]: The virion of retroviruses

[EX Q]: Las reacciones de hipersensibilidad de tipo III se caracterizan por
[EX A]: Type III hypersensitivity reactions are characterized by

[EX Q]: Ante un paciente de 60 años de edad, diabético, con angina estable secundaria a cardiopatía isquémica por obstrucción subtotal en el tercio medio de la arteria coronaria descendente anterior, ¿qué tratamiento propondría?
[EX A]:
Before a 60-year-old diabetic patient with stable angina secondary to ischemic heart disease due to subtotal obstruction in the middle third of the anterior descending coronary artery, what treatment would you propose?