He is the director, why should a director answer questions from subordinates?
Although he clearly knew what a formidable character Cao Yong was, within the department, while the director sounded important, in reality, the director mainly handled administrative tasks, and the most skilled doctor wasn't necessarily the director.
But it didn't matter, now the female patient would only trust Director Lv and no other doctors. He had his reasons to be confident about this.
On one hand, Doctor Wang couldn't come up with an answer. Huang Zhilei and Xie Wanying figured out what was happening: obviously, Director Lv had very likely not performed any tests on the female patient, which was why he couldn't even respond to a simple test procedure.
Like the nystagmus test she just mentioned, to this moment, both Doctor Wang and Director Lv seemed to have completely ignored it, as if they hadn't heard it at all.