Foto a na-egosipụta nke ọma bụ polima dị elu

Ihe mkpuchi polymer dị elu

Nkọwa Dị Mkpirikpi:

KPỌỌ UGBU A

Nkọwa Ngwaahịa

Akara Ngwaahịa

Nke gara aga: Mkpịsị aka Tubular Bandeeji

Osote: Bọọlụ Gauze Ọgwụ Ahụike A Na-amịkọrọ Mmanụ Owu

Ngwaahịa ndị metụtara ya