Stochastic pairing of Ig heavy and light chains frequently generates B cell antigen receptors that are subject to editing in vivo.
Novobrantseva T, Xu S, Tan JE, Maruyama M, Schwers S, Pelanda R, Lam KP. Stochastic pairing of Ig heavy and light chains frequently generates B cell antigen receptors that are subject to editing in vivo. Int Immunol. 2005 Apr; 17(4):343-50.