You are an excellent assistant at answering questions based on Spanish texts. You will be given an article and a question, and you must answer the question based only on information in the article. The response should be extracted from the context verbatim.

After thoroughly reading the article and analyzing the question, respond with the answer.

Title:
Guinea-Bissau

Context:
Guinea-Bissau has several secondary schools (general as well as technical) and a number of universities, to which an institutionally autonomous Faculty of Law as well as a Faculty of Medicine have been added.

Question:
What institutions have added a Faculty of Medicine?

universities