Fig. 3. The distribution of participating institutions according to the quantitation method for monoclonal protein in samples EP-23-02 (A) and EP-23-04 (B). In each subgroup, the ratios (%) were arranged in an ascending order.

Lab Med Qual Assur 2024;46:43~54 https://doi.org/10.15263/jlmqa.2024.46.1.43

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