<prompt> Non bile stained eggs is found in: March 2009Ancylostoma duodenaleTrichuris trichuraAscaris lumbricoidesAll of the above  <response>: Ans. A: Ancylostoma duodenale The parsites producing non bile stained eggs are NEHA Necator americanus Enterobius vermicularis Pinworm Hymenolepis nana Dwarf tapeworm Ancylostoma duodenale Hookworm 