You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is All are used in treatment of amoebic liver abscess except - and explain in detail?
Ans. is 'a' i.e., Diloxanide furoate Diloxanide furoate is a highly effective luminal amoebicide but has no systemic antiamoebic activity. This is because the furoate ester is hydrolysed in the intestine and the released diloxanide is absorbed. Diloxanide is a weaker amoebicide then its furoate ester and no systemic antiamoebic activity is seen despite its absorption.