The mainstay of therapy for choriocarcinoma is chemotherapy.
Surgery is the mainstay of treatment for choriocarcinoma.
Can you provide an overview of gestational trophoblastic neoplasia?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: Can you provide an overview of gestational trophoblastic neoplasia? [/INST] \n The mainstay of therapy for choriocarcinoma is chemotherapy.
Surgery is the mainstay of treatment for choriocarcinoma.</s>