Like other diseases, rheumatoid arthritis,the reasons for the occurrence of which have not been fully clarified, has its initial features.
Like other diseases, rheumatoid arthritis,the reasons for the occurrence of which have not been fully clarified, has its initial features.
user
Як і інші хвороби, ревматоїдний артрит,причини виникнення якого до кінця не з'ясовані, має свої початкові ознаки.
assistant