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The PFS of patients received (a) first-line platinum-pemetrexed combined with bevacizumab RP or its biosimilar and (b) first-line EGFR-TKIs combined with bevacizumab RP or its biosimilar.
BB, bevacizumab biosimilar; CT, chemotherapy; EGFR-TKI, epidermal growth factor receptor-tyrosine kinase inhibitor; PFS, progression-free survival; RP, reference product.
