Ketamine is commonly used as a third-line drug for most cancers pain, when the pain hasn't responded to opioid in combination with drugs like nonsteroidal anti-inflammatory drugs, amitriptyline, and gabapentinoids. Printed case reports display that ketamine is used for refractory pain in palliative treatment in several international locations, and that https://christf455crf2.webdesign96.com/profile