Muhammad Osman Yusuf, Ijaz Ahmad, Khurshid Ahmad, Farzal Aner.
A safer approach to Westergren method of erythrocyte sedimentation rate.
J Pak Inst Med Sci Jan ;4(1,2):218-21.

In an effort to minimise or eliminate the risks of mouth pipetting while putting up an ESR test by Westergren method, a simple device has been described which is inexpensive, extremely easy to use and eliminates the risks associated with mouth pipetting of ESR pipettes. Its advantages as regards safety, speed, accuracy and cost have been briefly discussed.

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