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 type-II hypersensitivity reaction except ? and explain in detail?
Ans. is 'a' i.e., Hemorrhagic disease of newborn Graves disease, Autoimmune hemolytic anemia are type II hypersensitivity reactions. Hemorrhagic disease of newborn is due to vitamin K deficiency.