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Negative / Null Result ReportMedicine· cited by 35

Full investigation of patients with polycystic ovary syndrome (PCOS) presenting to four different clinical specialties reveals significant differences and undiagnosed morbidity

Dhakshana Sivayoganathan; Deivanayagam Maruthini; Julie Glanville; Adam Balen · 2011 · Human Fertility

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

OBJECTIVE: This study aimed to compare the spectrum of polycystic ovary syndrome (PCOS) symptoms in patients from four different specialist clinics. DESIGN: A prospective cross-sectional observational study. SETTING: The study was…

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Metadata source: OpenAlex · DOI 10.3109/14647273.2011.632058