Australian Centre for Ancient DNA, University of Adelaide, Adelaide, Australia.
Elife. 2019 Jun 21;8:e48493. doi: 10.7554/eLife.48493.
Modern microorganisms growing in fossils provide major challenges for researchers trying to detect ancient molecules in the same fossils.
现代微生物在化石中生长，这给研究人员带来了重大挑战，他们试图在同一化石中检测到古代分子。
