@misc{indiciae5c21dc1b3715, title = {Supplement regulations and quality.}, author = {Michael McGuffin and Steven Dentali}, year = {2006}, doi = {10.1016/j.ctim.2006.03.004}, url = {https://pubmed.ncbi.nlm.nih.gov/16765856/}, note = {Source identifier: 16765856} }