the doctor explains liver health protection knowledge while reviewing the patient's medical records. - 膽汁 幅插畫檔、美工圖案、卡通及圖標
a doctor examines a patient's liver medical records on a mobile phone using a magnifying glass—an illustration of online consultations and telemedicine. - 膽汁 幅插畫檔、美工圖案、卡通及圖標