Tiny caliber suture material, often 9-0 or 10-0, with an attached needle of corresponding size, for use in microsurgery. ... (05 Mar 2000) ... 
Type: Term Pronunciation: mī′krō-sū′chūr Definitions: 1. Tiny caliber suture material, often 9-0 or 10-0, with an attached needle of corresponding size, for use in microsurgery.