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SS initiated the conceptualization for this comment. SS and SK wrote the manuscript. Both authors have reviewed and approved the final version of the submission.
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Srinivasan, S., Keerthivasagam, S. Mitigating immortal-time bias: exploring osteonecrosis and survival in pediatric ALL - AALL0232 trial insights. Leukemia (2024). https://doi.org/10.1038/s41375-024-02233-7
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DOI: https://doi.org/10.1038/s41375-024-02233-7