Björnsson, H. K., Björnsson, E. S., Avula, B., Khan, I. A., Jonasson, J. G., Ghabril, M., . . . Navarro, V. (2020). Liver Injury due to Ashwagandha. A Case Series from Iceland and the U.S. Drug-Induced Liver Injury Network. Liver Int.

Björnsson, Helgi K., Einar S. Björnsson, Bharathi Avula, Ikhlas A. Khan, Jon G. Jonasson, Marwan Ghabril, Paul H. Hayashi, and Victor Navarro. "Liver Injury Due to Ashwagandha. A Case Series From Iceland and the U.S. Drug-Induced Liver Injury Network." Liver Int 2020.

Björnsson, Helgi K., et al. "Liver Injury Due to Ashwagandha. A Case Series From Iceland and the U.S. Drug-Induced Liver Injury Network." Liver Int 2020.