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  1. 1421
    “…Accordingly, few studies have reported jejunal IFP as a cause of occult gastrointestinal bleeding (OGIB) diagnosed via both of capsule endoscopy (CE) and double-balloon enteroscopy (DBE). …”
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    Laparoscopic Resection of a Jejunal Inflammatory Fibroid Polyp that Caused Occult Gastrointestinal Bleeding, Diagnosed via Capsule Endoscopy and Double-Balloon Enteroscopy: A Case Report
  2. 1422
    “…The rather asymptomatic patient was addressed to investigate a positive fecal occult blood test. He had suffered a single acute colonic diverticulitis episode 19 years before. …”
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    Short Occult Retractile Fibrous Scar Causing Exclusive Retrograde Stenosis of the Sigmoid Colon: An Incidental Diagnosis Nineteen Years After a Single Episode of Colonic Diverticulitis
  3. 1423
    “…Our objectives were to investigate the long-term presence and impact of occult HCV infection (OCI) and to study the outcomes in terms of liver disease after virological cure. …”
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    Long-term follow-up after cure from chronic hepatitis C virus infection shows occult hepatitis and a risk of hepatocellular carcinoma in noncirrhotic patients
  4. 1424
    “…OBJECTIVE: The fecal occult blood (FOB) test is commonly used for colorectal cancer screening; however, it is uncertain if further diagnostic interventions, such as a colonoscopy, should be performed based on its results. …”
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    A Questionnaire Survey on the Sequence of Events Prior to Undergoing Colonoscopy: The Influence of the Behavioral Response after a Fecal Occult Blood Test on the Early Detection of Colorectal Cancer
  5. 1425
    “…Methods Patients with clinically occult nodal metastases (i.e. negative by clinical assessment but positive by SLNB prior to NACT, i.e. …”
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    Residual Axillary Burden After Neoadjuvant Chemotherapy (NACT) in Early Breast Cancer in Patients with a priori Clinically Occult Nodal Metastases – a transSENTINA Analysis
  6. 1426
    “…OBJECTIVES: Our goal was to analyze the possibility of using metabolic tumor volume (MTV) to predict occult cervical metastasis and survival in cT1-2N0 squamous cell carcinoma (SCC) of the tongue. …”
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    Predictive Value of Occult Metastasis and Survival Significance of Metabolic Tumor Volume Determined by PET-CT in cT1-2N0 Squamous Cell Carcinoma of the Tongue
  7. 1427
    “…We present the first rare case of occult papillary thyroid carcinoma with BRAF L597Q mutation in a Tibetan patient. …”
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    A double mutation of BRAF L597Q and V600E in situ and solitary brain metastasis of occult papillary thyroid carcinoma: A case report
  8. 1428
    “…BACKGROUND: To quantitatively predict the probability of occult contralateral lymph node metastasis (cLNM) for pyriform sinus squamous cell carcinoma (PSSC) patients with ipsilateral node-positive necks to guide postoperative adjuvant treatment. …”
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    Risk stratification and corresponding postoperative treatment strategies for occult contralateral lymph node metastasis in pyriform sinus squamous cell carcinoma patients with ipsilateral node-positive necks
  9. 1429
    “…The prevalence of occult hepatitis B infection in end-stage renal disease patients is largely unknown. …”
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    Occult Hepatitis B Infection in End-Stage Renal Disease Patients Starting Maintenance Hemodialysis at a Tertiary Care Hospital: A Descriptive Cross-sectional Study
  10. 1430
    “…PURPOSE: Little is known about the prevalence of occult lymph node metastases (LNM) in muscle-invasive bladder cancer (MIBC) patients with pathological downstaging of the primary tumor. …”
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    Occult lymph node metastases in patients without residual muscle-invasive bladder cancer at radical cystectomy with or without neoadjuvant chemotherapy: a nationwide study of 5417 patients
  11. 1431
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    Occult insulinoma with treatment refractory, severe hypoglycaemia in multiple endocrine neoplasia type 1 syndrome; difficulties faced during diagnosis, localization and management; a case report
  12. 1432
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    Facilitators and barriers to colorectal cancer screening using the immunochemical faecal occult blood test among an average-risk population in semi-rural Malaysia: A qualitative study
  13. 1433
    “…Patients who agreed to participate were recommended to undergo a fecal occult blood test (FOBT). For those with a positive FOBT result, a colonoscopy was recommended. …”
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    A Pilot Colorectal Cancer Study Using Fecal Occult Blood Tests and Colonoscopy to Identify the Weaknesses of the Romanian Public Healthcare System before Implementing National Screening
  14. 1434
    por Sciences et Avenir
    Publicado 2005
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    L'énigme de l'émergence: comment comprendre l'apparition spontanée de formes naturelles sans invoquer un ordre caché ou une force occulte ?
  15. 1435
    Publicado 2023
    “…Effect of chest ultrasound compared with pericardial window for the diagnosis of occult penetrating cardiac wounds in hemodynamically stable subjects with penetrating thoracic trauma: A meta‐analysis. …”
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    Retraction Notice: Effect of chest ultrasound compared with pericardial window for the diagnosis of occult penetrating cardiac wounds in hemodynamically stable subjects with penetrating thoracic trauma: A meta‐analysis
  16. 1436
    “…Endoscopic examination demonstrated normal gastric mucosa except for some erosions, for which biopsies were performed, and two of five specimens encompassed signet‐ring cell carcinoma in the lamina propria. CONCLUSION: Occult cancer could result in a drastic manifestation of its metastasis accompanying systemic thrombotic events.…”
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    Spontaneous splenic rupture due to occult signet‐ring cell gastric cancer accompanied by a bulky splenic vein thrombosis and postoperative brain infarction: A case report
  17. 1437
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    Occult renal artery pseudoaneurysm causing persistent hematuria after flexible Thulium fibered laser lithotripsy: A case report and literature review of rare but potentially fatal complication
  18. 1438
    Publicado 2023
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    MYO5A Inhibition by miR-145 Acts as a Predictive Marker of Occult Neck Lymph Node Metastasis in Human Laryngeal Squamous Cell Carcinoma [Retraction]
  19. 1439
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    Failure of a patient-centered intervention to substantially increase the identification and referral for-treatment of ambulatory emergency department patients with occult psychiatric conditions: a randomized trial [ISRCTN61514736]
  20. 1440
    “…The aim of the present study was to evaluate the occult lymph node carcinomatous diffusion in head and neck squamous cell carcinoma (HNSCC). …”
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    Detection of occult carcinomatous diffusion in lymph nodes from head and neck squamous cell carcinoma using real-time RT–PCR detection of cytokeratin 19 mRNA
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