| Isospora belli Isospora bigemina
 Isospora canis
 Isospora felis
 Isospora rivolta
 Isospora suis
 isosporiasis
 isosporic
 isospories
 isospory
 
 | isostacies isostacy
 isostasies
 isostasy
 isostatic
 isostatically (current term)
 isostemonous
 isostemony
 isostere
 isosteric
 
 | isostery isosthenuria
 isosuccinic acid
 isosulfamerazine
 isosulfan blue
 isosulphocyanate
 isosulphocyanic
 isotach
 isotachs
 isotactic
 
 |