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Author

Ahmed A. Osman

Observed names: A.A. Osman, Ahmed A Osman, Ahmed Osman
Observed institutions: Nile Valley University, Alzaiem Alazhari University, Umm al-Qura University, Kassala University, Al-Neelain University, King Faisal Specialist Hospital & Research Centre, Ahfad University for Women, King Khalid University
ORCID: 0000-0002-3022-932X
Observed ORCID: 0000-0002-3022-932X
OpenAlex ID: A5076058871
Re-positive coronavirus disease 2019 PCR test: could it be a reinfection?
2020 · A.A. Osman, M.M. Al Daajani, et al. · New Microbes and New Infections · 65
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Acetylcholinesterase enzyme among cancer patients a potential diagnostic and prognostic indicator a multicenter case–control study
2024 · Gasmelseed Y. Ahmed, Ahmed A. Osman, et al. · Scientific Reports · 20
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The Relationship Between Blood Culture, C-reactive Protein, and Neonatal Sepsis: A Cross-Sectional Study
2024 · Amjed A Ali, Mustafa Ahmed, et al. · Cureus · 8
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Use of Smartphone-Based Video Directly Observed Therapy to Increase Tuberculosis Medication Adherence: An Interventional Study
2023 · Manal M. Al Daajani, Abdullah J. Alsahafi, et al. · Galen Medical Journal · 8
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Prevalence of Multidrug Resistance Mycobacterium Tuberculosis (MDR-TB) Using GeneXpert; how Serious Is the Situation?
2021 · Sufian Khalid Noor, Mohamed Osman Elamin, et al. · International Journal Of Pharmaceutical Research And Allied Sciences · 4
Development of Multiplex-PCR Method to Detect Three Bacterial Species in Food and their Use in Food Inspection
2022 · Elgadafey Bashir H. Ahmed, Nazik M. Eltayeb, et al. · Journal of Pure and Applied Microbiology · 3
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Barriers to and Facilitators of Antenatal Care Service Use at Primary Health Care Centers in Jeddah, Saudi Arabia: A Cross-Sectional Study
2020 · Manal Matar Al Daajani, Ibrahim M. Gosadi, et al. · International Journal of Medical Research & Health Sciences · 3
Environmental Health Measures in Healthcare Facilities: A Comparative Review of Policies in Saudi Arabia and Global Standards.
2025 · Ali Mohsen Alshehri, Mohamed Osman Elamin, et al. · Journal of Pioneering Medical Science · 2
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Healing of Wounds by use of Spider threads in comparison with healing by Tetracycline ointment, an Experimental Analytical Study
2024 · Najla Siddig Nasir, Ranya Hafez Abdelrahman, et al. · Advancements in Life Sciences · 2
Treatment Failure of Artemether-Lumefantrine (Coartem) in Treating Malaria Among Adults. A cross-sectional Study
2023 · Amel Saif Mohamed, Musa Mohamed Kheir, et al. · Archives of Pharmacy Practice · 2
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Prevalence of Anemia in Saudi Women of Reproductive Age and its Association with a Family History of Anemia in Makkah, Saudi Arabia
2025 · Halah Tariq Albar, Arwa Y. Zakri, et al. · Global Journal of Medical Pharmaceutical and Biomedical Update · 1
Organophosphorus Pesticide Residues Contaminating Vegetables and Fruits in Sudan are a Major Public Health Hazard
2025 · Gasmelseed Y. Ahmed, Ahmed A. Osman, et al. · Advancements in Life Sciences · 1
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The Frequency of Hepatitis B Virus, Hepatitis C Virus, and Human Immunodeficiency Virus Co-infections among Visceral Leishmaniasis Patients and their Impact on Management
2023 · Fatin Ibrahim Osman, Musa M. Kheir, et al. · Asian Journal of Pharmaceutical Research and Health Care · 1
Clinical and Epidemiological Characteristics of COVID-19 Patients with SARS-CoV-2 Re-Detected on PCR Test after Discharge from Isolation
2021 · Abdullah J. Alsahafi, Manal M. Al Daajani, et al. · Clinics and Practice · 1
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COVID-19 in Jeddah Islamic Port (Ministry of Health, Kingdom of Saudi Arabia)
2021 · Nashwan M. Abdullah, Abdullah J. Alsahafi, et al. · Academic Journal of Research and Scientific Publishing · 1
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Semi-quantitative detection for L-asparaginase producing fungi and the impact of carbon and nitrogen sources on enzyme activity
2021 · Mahdi Hamed, Ahmed A Osman, et al. · bioRxiv (Cold Spring Harbor Laboratory) · 1
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Psycho-social factors affecting antenatal care services utilization at the Ministry of Health’s primary health care centers in Jeddah, Kingdom of Saudi Arabia, 2017-2018: an analytical cross-sectional study
2019 · Manal M. Al Daajani, Ibrahim M. Gosadi, et al. · International Journal of Community Medicine and Public Health · 1
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Pattern of COVID-19 During the First Epidemic Versus the Second Epidemic
2025 · Sana Arman M. Sileman, Sufian Khalid Mohamed, et al. · Journal of Pioneering Medical Science
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Risk Factors Associated with Autism Among Children
2025 · Najlaa Siddig Nasir, Maysa Yousuf Saeed, et al. · Journal of Pioneering Medical Science
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Prevalence and Characteristics of Hypertension Among CKD Patients in Sudan: A Systematic Review and Meta-Analysis
2024 · Gasmelseed Y. Ahmed, Ahmed A. Osman, et al. · Journal of Liaquat University of Medical & Health Sciences
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A comparative study between X-chromosome mapping of Sudanese and Egyptian Anopheles pharoensis theobald (Diptera: Culicidae) strains
2023 · Najlaa Siddig Nasir, Fatima Fadul Ali, et al. · Advancements in Life Sciences
Detection of X-Chromosome Inversions in Anopheles Pharoensis Collected from Egypt and Sudan by PCR Assay: Life Sciences -Biology
2023 · Najlaa Siddig Nasir, Fatima Fadul Ali, et al. · International Journal of Life Science and Pharma Research
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Prevalence of Malaria Among COVID-19, Exhibit Severity, Management, and Outcome
2023 · Manal Adam Motkhatr, Musa Mohamed Khier, et al. · Pharmacophore
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The Increasing Prevalence of Diabetes Mellitus in COVID-19 Patients: Why?
2022 · Sufian Khalid, Khadeja Ismail Osman Farah, et al. · International Journal of Life Science and Pharma Research
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Knowledge and Practices Regarding Chikungunya among Community Members in Urban Area
2022 · Khalid Haroon Fadul, Maha Hamad Ali, et al. · Ecology Environment and Conservation
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Works count: 28
Citation count: 124
H-index: 4
I10-index: 2
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