@misc{indiciae9d503afc414e, title = {The molecular perspective: polycyclic aromatic hydrocarbons.}, author = {David S Goodsell}, year = {2004}, doi = {10.1634/stemcells.22-5-873}, url = {https://pubmed.ncbi.nlm.nih.gov/15342950/}, note = {Source identifier: 15342950} }