Retracted: Merging RFID and Blockchain Technologies to Accelerate Big Data Medical Research Based on Physiological Signals.

[This retracts the article DOI: 10.1155/2020/2452683.].

Retracted: CNN-LSTM Hybrid Real-Time IoT-Based Cognitive Approaches for ISLR with WebRTC: Auditory Impaired Assistive Technology.

[This retracts the article DOI: 10.1155/2022/3978627.].

Retracted: SmartMedChain: A Blockchain-Based Privacy-Preserving Smart Healthcare Framework.

[This retracts the article DOI: 10.1155/2021/4145512.].

Retracted: Deep Learning-Based Diagnosis Method of Emergency Colorectal Pathology.

[This retracts the article DOI: 10.1155/2021/3927828.].

Retracted: Application of Artificial Intelligence in Cardiovascular Imaging.

[This retracts the article DOI: 10.1155/2022/7988880.].

Retracted: A Deep Learning-Based Text Classification of Adverse Nursing Events.

[This retracts the article DOI: 10.1155/2021/9800114.].

Retracted: Effects of Remifentanil and Sufentanil Anesthesia on Cardiac Function and Serological Parameters in Congenital Heart Surgery.

[This retracts the article DOI: 10.1155/2021/4650291.].

Retracted: Application Research of Artificial Intelligence Screening System for Diabetic Retinopathy.

[This retracts the article DOI: 10.1155/2022/2185547.].

Retracted: Construction and Signal Feature Processing of Gold Nanobiosensors Based on the Internet of Things.

[This retracts the article DOI: 10.1155/2022/1432266.].

Retracted: Stressors of Nursing Interns and Their Influencing Factors: A Cross-Sectional Study.

[This retracts the article DOI: 10.1155/2021/3561628.].

Retracted: RNF12 Promotes Glioblastoma Malignant Proliferation via Destructing RB1 and Regulating MAPK Pathway.

[This retracts the article DOI: 10.1155/2021/4711232.].

Retracted: Diagnostic Value of Model-Based Iterative Algorithm in Tuberculous Pleural Effusion.

[This retracts the article DOI: 10.1155/2022/7845767.].

Retracted: Deep Learning-Based Detection and Diagnosis of Subarachnoid Hemorrhage.

[This retracts the article DOI: 10.1155/2021/9639419.].

Retracted: Application of Artificial Intelligence in Radiotherapy of Nasopharyngeal Carcinoma with Magnetic Resonance Imaging.

[This retracts the article DOI: 10.1155/2022/4132989.].

Retracted: Analysis of Prognostic Risk Factors of Sepsis Patients in Intensive Care Unit Based on Data Analysis.

[This retracts the article DOI: 10.1155/2022/3746640.].

Retracted: Passive Prescription of Secondary Prevention Medical Therapy during Index Hospitalization for Acute Myocardial Infarction Is Prevalent and Associated with Adverse Clinical Outcomes.

[This retracts the article DOI: 10.1155/2021/9543912.].

Retracted: Medical Image Recognition Technology in the Effect of Substituting Soybean Meal for Fish Meal on the Diversity of Intestinal Microflora in .

[This retracts the article DOI: 10.1155/2021/5269169.].

Retracted: Healthcare and Scientific Treatment of Knee Osteoarthritis.

[This retracts the article DOI: 10.1155/2022/5919686.].

Retracted: To Investigate the Effect of Glucocorticoids on Blood Loss during and after First Total Hip Arthroplasty and Its Safety Meta-Analysis.

[This retracts the article DOI: 10.1155/2021/9681129.].

Retracted: Design of Intelligent Nursing Decision Support System Based on Multiattribute Decision Model.

[This retracts the article DOI: 10.1155/2022/1088393.].

Retracted: Effect of Orthodontic Treatment on Anterior Tooth Displacement in Patients with Periodontal Disease: A Meta-Analysis.

[This retracts the article DOI: 10.1155/2021/8761215.].

Retracted: Evaluation of Achilles Tendon in Patients with Diabetic Foot Ulcer by High-Frequency Ultrasound Combined with Real-Time Shear-Wave Elastography.

[This retracts the article DOI: 10.1155/2022/4866240.].

Retracted: Effects and Safety of Sacubitril/Valsartan for Patients with Myocardial Infarction: A Systematic Review and Meta-Analysis.

[This retracts the article DOI: 10.1155/2022/7840852.].

Retracted: Identification and Potential Mechanisms of a 7-MicroRNA Signature That Predicts Prognosis in Patients with Lower-Grade Glioma.

[This retracts the article DOI: 10.1155/2021/3251891.].

Retracted: Automated Diagnosis and Localization of Melanoma from Skin Histopathology Slides Using Deep Learning: A Multicenter Study.

[This retracts the article DOI: 10.1155/2021/5972962.].