Tłustochowicz , Witold, and Małgorzata Tłustochowicz. “4 Clinical Cases of Patients in Whom the Combination of Chondroitin and Glucosamine Should Be Considered”. Medycyna i Życie 8, no. 1-4 (December 31, 2021): 42-52. Accessed May 18, 2024. https://journalsmededu.pl/index.php/medycyna_i_zycie/article/view/1770.