Perhaps you should try some spelling variations:
gene based » genre based, gender based, genome based
yan zhang » yuan chang, bin zhang, han chang
zhang iii » zhang ii, zwang iii, anhang iii
young ghi » hong ghi, young get
lang yan » wang yan, wang yang, zhang yan
iii gene » iii rene, iii gender, iii genome
based na » based new, based non, based pay
young hr » young er, young _, young 4
choi » chi, cho

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang yan zhang iii gene based na ((((young ghi) OR (young hr))) or (young choi)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang yan zhang iii gene based na ((((young ghi) OR (young hr))) OR (young choi)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang yan zhang iii gene based na ((((young ghi) OR (young hr))) or (young choi)) ;*".