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
Answer is A. +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