1.  ACID PHOSPHATASE SERUM

2.   ALANINE TRANSAMINASE (SGPT/ALT) - SERUM

3.   ANTI CCP ( CYCLIC - CITRULINATED PEPTIDE)

4.   ASPARTATE TRANSAMINASE (SGOT/AST) - SERUM

5.   CALCIUM - SERUM

6.   COMPLETE BLOOD COUNT

7.   CREATININE - SERUM

8.   ESR

9.   FASTING BLOOD GLUCOSE

10.   LIPID PROFILE

11.   PHOSPHOROUS - SERUM

12.   ROUTINE EXAMINATION OF URINE

13.   THYROID FUNCTION TESTS

14.   UREA - SERUM

15.   URIC ACID - SERUM

16.   VITAMIN B12 - SERUM

17.   VITAMIN D TOTAL (25-OH) SERUM