เข้าสู่ระบบ สมัครสมาชิก

gamgee tissue การใช้

ประโยคมือถือ
  • Gamgee Tissue has a thick layer of absorbent cotton wool between two layers of absorbent gauze.
  • This was in turn derived from Gamgee Tissue, a surgical dressing invented by a 19th-century Birmingham surgeon named Sampson Gamgee.