A method of predicting a lung cancer patient’s response to FGFR inhibitors is disclosed herein, particularly in patients with squamous cell lung cancer. Each arm assembly includes a slide lock which may tool-lessly couple to a slide lock receptacle attached to a rack slide chassis member or a rack slide stationary member, allowing the cable management assembly to be chassis independent and reversible. So even if state changes during calculation from the sample point of time, the influence of the output delay can be prevented, and highly accurate position control can be performed, therefore overrun can be prevented. The image information is used by interactive software that is able to transmit an electrical signal to a tension adjustment assembly. A buffer layer and a GaN layer may be formed on the substrate. The content of the molybdenum for the whole weight of the grease composition is set to not more than 0.