The following proceedings contain a theory perspective on the flavor changing neutral current anomalies reported by LHCb on the ratios B→K(∗)μμ/B→K(∗)ee
@article{arxiv.1907.01716,
title = {Lepton (non-) unversality in (flavor changing) neutral current B decays},
author = {Rodrigo Alonso},
journal= {arXiv preprint arXiv:1907.01716},
year = {2019}
}