@article{sharma_kumar_mishra_gupta_2010,  title={Problems associated with clinical trials of Ayurvedic medicines},  volume={20},  ISSN={0102-695X},  url={https://doi.org/10.1590/S0102-695X2010000200023},  DOI={10.1590/S0102-695X2010000200023},  number={2},  journal={Revista Brasileira de Farmacognosia},  publisher={Sociedade Brasileira de Farmacognosia},  author={Sharma, Ashish K and Kumar, Rajesh and Mishra, Anurag and Gupta, Rajiv},  year={2010},  month={Apr},  pages={276–281} }