Perhaps you should try some spelling variations:
kara-azar » kari-azar, kara-amar, kara-czar
kar-aar » kar-haar, kar-paar, kar-naar
kar-nair » kar-nail, kar-nir
karl-nair » karl-nail, karl-nir
kala-agar » kalk-agar, kaya-agar, kata-agar, kala-agab, kala-agary
kali-agar » kali-agab, kali-agary, kai-agar, kari-agar
kalt-gar » kant-gar, kat-gar, kalk-gar, kalt-gary

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( kara-azar OR (kar-aar OR (kar-nair OR karl-nair)) ) OR (( kala-agar OR kalt-gar ) OR kali-agar )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( kara-azar or (kar-aar or (kar-nair OR karl-nair)) ) or (( kala-agar or kalt-gar ) or kali-agar ))".
• Adding a wildcard symbol may retrieve word variants: (( kara-azar or (kar-aar or (kar-nair OR karl-nair)) ) or (( kala-agar or kalt-gar ) or kali-agar ))*.