ask for second opinion regarding my niece's Osteosarcoma

Hi everyone,

My niece is 11years old,suffering from the Osteosarcoma with Lung Metastasis now. All the members in our family feel very helpless since the current treatment on my niece seems to be not salutary.

She is in Beijing ,China .And it is not convenient for her to come to USA.

I sent to this message to inquire whether you ,everyone here would like to provide me the doctors' name and contact information who can give us a second opinion.

Thank you !

Best!!