yī shēng / gēn jù / bìng qíng / wèi / huàn zhě / xuǎn zé / hé shì / de / shēng wù zhì jì / bìng / dìng qī / jiān cè / zhì liáo / fǎn yìng

医生根据病情为患者选择合适的生物制剂，并定期监测治疗反应。

The doctor selected an appropriate biological product based on the patient's condition and regularly monitored the treatment response.