Robuta

https://lacienciadelvino.com/estudios-cientificos/urinary-tartaric-acid-a-biomarker-of-wine-intake-correlates-with-lower-total-and-ldl-cholesterol/

https://www.aafp.org/pubs/afp/issues/2004/0301/p1230.html

https://diagnostic-wako.fujifilm.com/asia/products/clinical-diagnostics-reagents/lipids/total-cholesterol.html