Retraction Note to: Effects of dietary glycerol monolaurate on productive performance, egg quality, serum biochemical indices, and intestinal morphology of laying hens.

Retraction Note to: J Zhejiang Univ-Sci B (Biomed & Biotechnol) 2019 20(11):877-890. https://doi.org/10.1631/jzus.B1800530. The authors have retracted this article (Zhao et al., 2019) due to significant overlap with a previously published Chinese language article (Liu et al., 2017), including overlap in Table 1, Table 2, Table 3, Table 6, Fig. 4, and part of the results (Sections 3.1, 3.2, 3.5, and 3.7). All authors agree with this retraction.