. .according to a new report, sales of frozen foods, including vegetables and prepared foods, are now on the rise following a multi-year slump. . . .: "evidence for decreased calcitonin gene-related peptide (cgrp) receptors and compromised responsiveness to cgrp of fetoplacental vessels in preeclamptic pregnancies." . september 2015 (21) . .the patient was treated at the royal devon & exeter nhs foundation trust.