Correction to: Superior silybin bioavailability of silybin-phosphatidylcholine complex in oily-medium soft-gel capsules versus conventional silymarin tablets in healthy volunteers* - Nahum Méndez-Sánchez; Miguel Dibildox-Martinez; Jahir Sosa-Noguera; Ramón Sánchez-Medal; Francisco J. Flores-Murrieta (BMC, 2021)