title: Comment on "matrix metalloproteinase-7 and matrix metalloproteinase-9 in pediatric multiple sclerosis".
authors: Hamid
authors: H
authors: Zahednasab
authors: Mohammad
authors: M
authors: Balood
authors: Seyed Alireza
authors: SA
authors: Mesbah-Namin
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D020783:Matrix Metalloproteinase 7 / Q000097:blood*; D020780:Matrix Metalloproteinase 9 / Q000097:blood*; D020529:Multiple Sclerosis, Relapsing-Remitting / Q000097:blood* / Q000201:enzymology*
chemical_list: D020783:Matrix Metalloproteinase 7; D020780:Matrix Metalloproteinase 9