If peripheral WBC is normal, then use ratio of 1:500 or 1:750.
If peripheral WBC abnormal, then use the following formula:
- WBCcsf = WBCblood x RBCcsf / RBCblood
- or WBCc * RBCb = WBCb*RBCc
- or WBCc/RBCc = WBCb/RBCb
The result is the number of artificially introduced WBCs.
“WBC Correction For Traumatic Tap – Labce.Com, Laboratory Continuing Education”. Labce.com. N.p., 2016. Web. 17 Aug. 2016.