Q- Which one of the following conditions is most likely associated with ulcerative colitis?
D-Primary sclerosing cholangitis
Q- A 22-year-old man complains of enlarged left testicle. Serum AFP is elevated. His physician decides to perform surgery as this tumor is aggressive and not radiosensitive. Which of the following is the type of this tumor?
B-Leydig cell tumor
D-Sertoli cell tumor
Q- A patient is treated for alcoholism by disulfiram. It makes him sick whenever he drinks alcohol. Which of the following types of classical conditioning explains this treatment?