@misc{indiciae0a4f1652adb5, title = {Need for additional, specific information in studies with echinacea.}, author = {C Dennehy}, year = {2001}, doi = {10.1128/aac.45.1.369-370.2001}, url = {https://pubmed.ncbi.nlm.nih.gov/11221725/}, note = {Source identifier: 11221725} }