IMN-61.21 Kelly Sphincteroscopes W/Obturator, 21 X 50 Mm
IMN-61.25 Kelly Sphincterscopes, 25 X 50mm
IMN-62.23 Kelly Proctoscope W/Obturator, 23x145mm
IMN-62.24 Kelly Proctoscope W/Obturator, 23x205mm