Social & Preventive Medicine Communicable diseases 48c05e50 All are true about leprosy except - A .+2 mean 2 bacilli in 2 smear B At least 7 smear examined C Paucibacillary bacterial index < 2 D Multi bacillary bacterial index grater than or equal to 2 High-Yield Explanation +2 means 1-10 bacilli, on average, in 10 oil immersion field. Reference; Park&;s Textbook of preventive and social medicine, 24th edition.Pg no. 337