Provider: Impact Journals, LLC TY - JOUR AU - Lin, Yan AU - Jiang, Wei AU - Su, Cui-Yun AU - Pan, Xin-Bin TI - Impact of liver metastases status on survival outcomes of first-line immunotherapy in extensive stage small cell lung cancer: a systematic review and meta-analysis JO - Aging JA - Aging (Albany NY) VL - 15 IS - 18 PB - Impact Journals, LLC SN - 1945-4589 UR - https://doi.org/10.18632/aging.205035 DO - 10.18632/aging.205035 SP - 9561 EP - 9571 PY - ER -