2000
January January; 22 (1): 1 - 124	February February; 22 (2): 129 - 252	March March; 22 (3): 253 - 391
April April; 22 (4): 393 - 510	May May; 22 (5): 513 - 634	June June; 22 (6): 637 - 756
July July; 23 (1): 1 - 119	August August; 23 (2): 121 - 261	September September; 23 (3): 265 - 426
October October; 23 (4): 429 - 577	November November; 23 (5): 581 - 702	December December; 23 (6): 705 - 802