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Thus, we call for desmopressin or the commercially available human CRH as a potential alternative in the confirmation of ACTH excess by IPSS in equivocal MRI findings.<\/jats:p>\n          <\/jats:sec>","DOI":"10.1007\/s00701-024-06058-2","type":"journal-article","created":{"date-parts":[[2024,4,3]],"date-time":"2024-04-03T03:41:46Z","timestamp":1712115706000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["The diagnostic yield of inferior petrosal sinus sampling in Cushing syndrome in the era of ovine CRH shortage"],"prefix":"10.1007","volume":"166","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1764-688X","authenticated-orcid":false,"given":"Lukas","family":"Andereggen","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jan","family":"Gralla","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Emanuel","family":"Christ","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2024,4,3]]},"reference":[{"key":"6058_CR1","doi-asserted-by":"publisher","first-page":"495","DOI":"10.1007\/s00234-011-0915-6","volume":"54","author":"L Andereggen","year":"2012","unstructured":"Andereggen L, Schroth G, Gralla J, Seiler R, Mariani L, Beck J, Widmer HR, Andres RH, Christ E, Ozdoba C (2012) Selective inferior petrosal sinus sampling without venous outflow diversion in the detection of a pituitary adenoma in Cushing\u2019s syndrome. 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