Passive electrical constants in three classes of hippocampal neurons.

Page 815: Thomas H. Brown, Russell A. Fricke, and Donald H. Perkel, “Passive electrical constants in three classes of hippocampal neurons.” The sentence beginning six lines below equation 8 , right-hand column, should read: Although equation 8 was originally derived assuming an infinite electrotonic length, the resultant biases are small when rho is small (11, 32), as described below.