ŹRÓDŁA
https://www.ncbi.nlm.nih.gov/pubmed/28315909
https://www.ncbi.nlm.nih.gov/pubmed/28290237
https://www.ncbi.nlm.nih.gov/pubmed/28042649
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3921055/
https://link.springer.com/article/10.1007%2Fs12020-018-1532-5
https://www.ncbi.nlm.nih.gov/pubmed/7815675
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4810759/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3679376/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4644301/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3658370/
https://www.ncbi.nlm.nih.gov/pubmed/24418380
https://academic.oup.com/jn/article/132/8/2340S/4687572
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5312744/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5622729/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2854911/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5155615/
https://www.ncbi.nlm.nih.gov/pubmed/23738221
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3262611/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3658370/
https://www.ncbi.nlm.nih.gov/pubmed/26568774
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4722751/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4898281/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3385168/
http://www.ijpab.com/form/2017%20Volume%205,%20issue%206/IJPAB-2017-5-6-208-214.pdf