At autopsy, the heart weighed 160 grams with marked enlargement of the right atrium, right ventricle and moderate enlargement of left ventricle.
The production of the larvae in faeces of infected deer is expressed as the number of larvae per gram of faeces (lpg).
Four groups of four sheep were formed, depending upon the average number of eggs deposited per gram of faeces after the prepatent period.
In other words, a difference in weight of less than one gram is divided into thirty-one meaningful classes.
Cysts were enumerated using a haemocytometer and expressed as the number of cysts per gram of faeces.
He had weighed the brains of 29 normal men and found an average figure of 1323 grams.
The prevalence and mean intensity quantified as the number of eggs and oocysts per gram of faeces were taken as a measure of parasite burdens.
At only one date 2 larvae per gram of faeces were found.
