Fred K. Lenherr wrote: > For example, Hodge et al, NeuroImage 3(3):S209, report activation of SI > and sometimes SII when imaging tactile stimulation of face or digits. Sorry, I meant "when _imagining_ tactile stimulation." I'm pretty new to newgroups. Could some kind sould please tell me what a "troll" is in Usenet usage? Thanks. -- Fred