A 31-year-old woman developed a severe postpartum headache that intensified when she was upright and did not respond to standard analgesics or sphenopalatine ganglion blocks. Her medical history ...
Kenneth Mandato presents research on image-guided sphenopalatine ganglion blocks as an interventional radiology solution for chronic headaches. Disclaimer: AAAS and EurekAlert! are not responsible for ...