K+ current responsible for blocking rebound low threshold spikes (lts), in local gabaergic interneurons in the thalamus. Model from huguenard & mccormick (1992) according to data from huguenard et al (1991). Written by j zhu aug 1994. No apparent modeldb ancestors. Modeling study with experimental results from cat, rat and other sources. The animal model reflects some experimental data that was compared with the model. The model used here is simple, two compartments for cortical neurons and one compartment for thalamic neurons.