20240206 ——罗锅底( Hemsleya macrosperma C. Y. Wu ex C. Y. Wu C. L. Chen ):葫芦科雪胆属多年生攀援草本,块茎膨大,常半裸露于土面;卷须纤细,先端 2 歧;趾状复叶由 5- (7) 小叶组成,小叶长圆披针形至倒卵状披针形,先端渐尖,边缘圆锯齿状,沿中脉、侧脉及叶缘密被细刺毛;两侧小叶片渐小,外 ...
“some scientists wondered how a questionable line of research persisted for so long … experts were just too timid to take a stand.” Harvard calls for retraction of dozens of studies by noted cardiologist, New York Times, http://www.staradvertiser.com/2018/10/16/news/harvard-calls-for-retract ...