refers DOTS Directly Observed Treatment, Short Course Strategy (DOTS) DOTS Directly Observed Treatment, Short Course Strategy (DOTS) http://www.who.int/tb/dots/whatisdots/en/ http://www.who.int/tb/dots/whatisdots/en/ http://www.who.int/tb/dots/whatisdots/en/ DOTS Directly Observed Treatment, Short course DOTS DOTS http://www.who.int/tb/dots/whatisdots/en/ DOTS DOTS