@article{Zheng_2009 author = {Lin Zheng and Jianyong Si and Yum-Shing Wong}, title = {Ergosterol Peroxide and 9,11-Dehydroergosterol Peroxide from Ling Zhi or Reishi Medicinal Mushroom, Ganoderma lucidum (W. Curt.: Fr.) P. Karst. (Aphyllophoromycetideae) Mycelia Inhibit the Growth of Human Breast Adenocarcinoma MCF-7 Cells}, journal = {International Journal of Medicinal Mushrooms}, issn = {1521-9437}, year = {2009}, volume = {11}, number = {3}, pages = {249--257} }