Figure 2. Indicators of reversible injury (haematological grade H3). Granulocytes: moderate granulocytosis, decline between day 4 and day 10, abortive recovery followed by nadir days 20–30. Lymphocytes: decline to nadir levels within 2 days, slow recovery thereafter. Platelets: initial 10-day shoulder followed by decline towards day 20, nadir days 20–30.