by Callahan, Christopher A, Muralidhar, M. G, Lundgren, Scott E, Scully, Audra L, Thomas, John B
Published in Nature (London) (13.07.1995)

by Lundgren, S E, Callahan, C A, Thor, S, Thomas, J B
Published in Development (Cambridge) (01.06.1995)

by Bourgouin, Catherine, Lundgren, Scott E., Thomas, John B.
Published in Neuron (Cambridge, Mass.) (01.09.1992)