Timeline

04/15/08:

16:04 Ticket #9 (Add CCID50 and TCID50?) created by gschadow

TCID and CCID seem to be closely related, perhaps even equivalent. Here …

16:03 Ticket #8 (Add FFU?) created by gschadow

HO EXPERT COMMITTEE ON BIOLOGICAL STANDARDIZATION (55th Edition) WHO …

16:02 Ticket #7 (Add PFU (Plaque forming units)) created by gschadow

Plaque forming units, an entitic number, like CFU. This is not quite an …

16:00 Ticket #6 (Mark arbitrary units with special flag.) created by gschadow

We need to enhance the semantic model to prevent accidental conversion …