Levels of Selected Matrix Metalloproteinases, Their Inhibitors in Saliva, and Oral Status in Juvenile Idiopathic Arthritis Patients vs. Healthy Controls. - Kobus, Agnieszka; Bagińska, Joanna; Łapińska-Antończuk, Joanna; Ławicki, Sławomir; Kierklo, Anna (BioMed Research International, 2019)