(Q93523205)
Statements
Increased establishment of lungworms (Dictyocaulus viviparus) in calves after previous infections with gastrointestinal nematodes (Ostertagia ostertagi and Cooperia oncophora) (English)
Ostertagia ostertagi
1 reference
Dictyocaulus viviparus
1 reference
A Kloosterman
K Frankena