(Q39391980)
Statements
1 reference
Persistence of immunity to toxoplasmosis in pigs vaccinated with a nonpersistent strain of Toxoplasma gondii (English)
1 reference
Dubey JP
1 reference
Baker DG
1 reference
Davis SW
1 reference
Urban JF Jr
1 reference
Shen SK
1 reference
1 July 1994
1 reference
1 reference
55
1 reference
7
1 reference
982-987
1 reference
Identifiers
1 reference