leftmargin=0 onload="Update()">
Focus on the gridlines in the chamber which are
on the underside of the top slide
Use the 4X objective lens first and then change to
the 10X
It should then be possible to see a line of each grid
on each side of your field of view
Strongylid eggs are about the same length as the
gridlines are wide (dont confuse with coccidial
Count the number of strongylid eggs in each
chamber, add them together and multiply by 50 to
give you a count of egg per gram of faeces