Mucolytic enzyme system.  XVIII.  Nonspecific hyaluronidase-inhibitor concentrations in the blood serum of siblings and parents of children with rheumatic fever.
D005100:Expectorants; D006821:Hyaluronoglucosaminidase / Q000037:antagonists & inhibitors*; D010290:Parents; D012213:Rheumatic Fever / Q000097:blood*; D044967:Serum; D035781:Siblings
D005100:Expectorants; D006821:Hyaluronoglucosaminidase
HYALURONIDASE/antagonists; RHEUMATIC FEVER/blood in