Which of the following is mental disorder? A. Sickle cell disorder B. Neurofibromatosis C. Huntington disease D. Achondroplasia 0 0 votes Article Rating Subscribe Login Notify of new follow-up comments new replies to my comments Label {} [+] Name* Email* Label {} [+] Name* Email* 0 Comments Oldest Newest Most Voted Inline Feedbacks View all comments