Michiyo Tsujimura
... that Michiyo Tsujimura's discovery of vitamin C in green tea contributed to an increase in tea exports to America?
... that <b id="mwA3Y"><a href="./Michiyo_Tsujimura" id="mwA3c" rel="mw:WikiLink" title="Michiyo Tsujimura">Michiyo Tsujimura</a></b><span about="#mwt46" class="nowrap" data-mw='{"parts":[{"template":{"target":{"wt":"`s","href":"./Template:`s"},"params":{},"i":0}}]}' id="mwA3g" typeof="mw:Transclusion"><span typeof="mw:Entity">'</span>s</span> discovery of vitamin C in green tea contributed to an increase in tea exports to America?