Perhaps you should try some spelling variations:
kang young » wang hyoung
yuan kang » yuan wang, yuan chang, chan kang
west yuan » west can, wei yuan, west jean
young shu » cong shu, young kyu, young hr
dong nan » dong yang, dong sin, dong bin
hiv west » hiv test, die west, rim west
dong di » dong sin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong nan) or (dong di)) ya hiv west yuan kang young shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong nan) OR (dong di)) ya hiv west yuan kang young shu ;.
• Adding a wildcard symbol may retrieve word variants: ((dong nan) or (dong di)) ya hiv west yuan kang young shu ;*.