Analgesic Effect of Somatostatin Analogue (Octreotide) in Headache Associated with Pituitary Tumours
BMJ 295:247-248, Williams,G.,et al, 1987
Improvement in Headache Associated with Prolactinoma During Treatment with a Somatostatin Analogue:An"N of 1"Study
NEJM 315:1166-1167, Williams,G.,et al, 1986