Author Correction: Norgestimate inhibits staphylococcal biofilm formation and resensitizes methicillin-resistant Staphylococcus aureus to β-lactam antibiotics

The effects of NGM on the proteome of S. aureus. a–c Two-dimensional (2-D) electrophoresis in the presence or absence of NGM or 17DN (a DMSO control; b NGM; c 17DN). d Identification of proteins, whose expressions were decreased in the presence of NGM on 2-D ge