Table 1.

Laminar distribution of modified RFs

Layer	II–III	IV	V	VI	Total
Paired cells	6	7	14	11	38*
Modified cells	2	2	5	7	16*
Percentage modified	33	29	36	64	42.1

^*Recording sites could be identified for 38 out of the 39 cells submitted to a pairing procedure, and for 16 out of the 17 modified cells.