Twelve-year surveillance identifies parent B Candida orthopsilosis causing breakthrough candidemia during caspofungin therapy with echinocandin heteroresistance Authors Ying-Chun Xu (ORCID: https://orcid.org/0000-0002-7126-9459) Yating Ning (ORCID: https://orcid.org/0000-0001-9418-3634) Rongchen Dai (ORCID: https://orcid.org/0000-0002-6917-1196) Tianshu Sun (ORCID: https://orcid.org/0000-0002-1738-6216) Penghao Guo (ORCID: https://orcid.org/0000-0002-9473-7649) Rui-Ke Zhang Zheng-Yu Luo Ailifeire Ainiwaer Li Zhang Dan Guo Yi-Meng Feng Institutions Chinese Academy of Medical Sciences & Peking Union Medical College (CN) Peking Union Medical College Hospital (CN) The First Affiliated Hospital, Sun Yat-sen University (CN) Explore the Global Research Space Interactive Map