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R. Tomar · SciRah

Researcher profile · Semantic Scholar

R. Tomar

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R. Tomar — researcher profile on SciRah

h-index: 6
Works: 47
Citations: 142

Most-cited papers

Phenotype Prevalence of Blood Group Systems (ABO, Rh, Kell) in Voluntary, Healthy Donors-Experience of a Tertiary Care Hospital in Delhi, North India
Neeraj Garg, D. Singh, R. Tomar, Bharat Singh
201527 citations Open access
Semantic Scholar
Struma Ovarii with Pseudo-Meigs' Syndrome and Raised Cancer Antigen-125 Levels Masquerading as an Ovarian Carcinoma Case report and literature review.
S. Yadav, R. Tomar, Nidhi Verma, N. Khurana +1 more
2017Sultan Qaboos University Medical Journal12 citations Open access
Semantic Scholar
Role of CD44 as cancer stem cell marker in triple-negative breast cancer and its association with histological grade and angiogenesis
R. Tomar, Garima Rakheja, Nidhi Verma, S. Thakur +2 more
2023Indian Journal of Pathology and Microbiology11 citations Open access
Semantic Scholar
Isolated liver metastases in an adenoid cystic carcinoma of the submandibular gland on fine needle aspiration cytology: an unusual presentation
N. Garg, R. Tomar, Surbhi Goyal, U. Singh
2014Cytopathology9 citations
Semantic Scholar
Primary breast sarcoma: A case series
M. Ahuja, Varuna Mallya, S. Mandal, R. Tomar +3 more
2022Indian Journal of Pathology and Microbiology8 citations Open access
Semantic Scholar
Polymorphous low grade adenocarcinoma of lip clinically mimicking squamous cell carcinoma: An unusual presentation
R. Tomar, N. Garg, S. Agarwal
2015Journal of Cytology7 citations Open access
Semantic Scholar
Endometrial stromal tumors: A clinico-histomorphological spectrum of endometrial stromal tumors with review of literature
A. Verma, R. Tomar, Anubhuti Chaturvedi, Nimisha Dhankar +2 more
2023Journal of Cancer Research and Therapeutics6 citations Open access
Semantic Scholar
Metaplastic breast carcinoma: Analysis of clinical and pathologic features, a five-year study
D. Chaudhary, Kirti Balhara, S. Mandal, Varuna Mallya +3 more
2023Journal of Cancer Research and Therapeutics6 citations Open access
Semantic Scholar
Primary malignant peripheral nerve sheath tumor of the breast
Radhika Agarwal, D. Sinha, R. Tomar, S. Mandal +2 more
2019The Breast Journal5 citations Open access
Semantic Scholar
Tuberculous lymphadenitis: Comparison of cytomorphology, Ziehl–Neelsen staining, and rapid mycobacterial culture at a pediatric superspecialty hospital
Sonam Mahana, R. Tomar, Rawi Agrawal, R. Saksena +2 more
2016CytoJournal5 citations Open access
Semantic Scholar
Leiomyoma of the Nipple: A Rare Entity at Rare Site
Nimisha Dhankar, R. Tomar, Sreoshi Paul, N. Khurana +1 more
2024Cureus4 citations Open access
Semantic Scholar
Utility of Glasgow Microenvironment Score as a prognostic tool in colorectal carcinoma
M. Ahuja, Amritha Dwarak, Varuna Mallya, S. Mandal +4 more
2023Journal of Cancer Research and Therapeutics4 citations Open access
Semantic Scholar
Dermatofibrosarcoma protuberans: Clinicopathological spectrum with emphasis on lymph node metastasis and fibrosarcomatous transformation
Sakshi Dahiya, R. Tomar, M. Ahuja, Varuna Mallya +3 more
2022Journal of Cancer Research and Therapeutics4 citations Open access
Semantic Scholar
Histopathological response to denosumab in giant cell tumours of bone - A review of 11 cases
Rabish Kumar, Varuna Mallya, S. Mandal, R. Tomar +2 more
2023Journal of Cancer Research and Therapeutics3 citations Open access
Semantic Scholar
Mucinous carcinoma of the gallbladder- two rare case reports
Mitakshara Sharma, Ashutosh Rath, R. Tomar, N. Khurana +1 more
2022Journal of Cancer Research and Therapeutics3 citations Open access
Semantic Scholar
Histomorphological patterns of hepatoblastoma in a tertiary care hospital
S. Mandal, D. Chaudhary, L. Gupta, Radhika Agarwal +4 more
2021Journal of Cancer Research and Therapeutics3 citations Open access
Semantic Scholar
Acinic cell carcinoma of the parotid gland with neuroendocrine differentiation
Ashutosh Rath, R. Tomar, Radhika Agarwal, Meeta Singh +3 more
2021Journal of Cancer Research and Therapeutics3 citations Open access
Semantic Scholar
Spindle‐cell rhabdomyosarcoma of the thumb: Rare site, rare tumor in a child
Sonam Mahana, R. Tomar, A. Agarwal, D. Sharma +2 more
2016Diagnostic Cytopathology3 citations
Semantic Scholar
Verrucous hyperplasia of amputation stump
A. Dhawan, C. Grover, Kavita Bisherwal, V. Arora +1 more
20153 citations Open access
Semantic Scholar
Relevance of synovial cells in gouty tophus on fine needle aspiration cytology.
R. Tomar, Ruchi Srivastava, V. Arora
2014Indian Journal of Pathology and Microbiology3 citations Open access
Semantic Scholar
The Great Mimicker of Gastric Cancer: A Case Report of Ménétrier's Disease
Sarmista Roy, S. Neogi, Anubhuti Chaturvedi, R. Tomar
2024Cureus2 citations Open access
Semantic Scholar
Histopathological Association of Adenomyosis with Various Gynaecological Pathologies
N. Sagar, R. Tomar, Kirti Balhara, Varuna Mallya +2 more
20202 citations Open access
Semantic Scholar
IgG4‐related disease: a rare case of isolated cutaneous involvement
P. Hegde, V. Relhan, R. Tomar
2020Clincal and Experimental Dermatology2 citations
Semantic Scholar
Challenges and trends in glucose monitoring technologies
P. Batra, R. Tomar, Rajiv Kapoor
2016International Conference on Conceptual Structures2 citations
Semantic Scholar
Infiltrative Endometriosis Clinically Mimicking Ovarian Malignancy: Diagnostic Utility of Intraoperative Frozen Section
Aparna Gupta, R. Tomar, R. Yadav, Deepika Rani +1 more
2025Cureus1 citations Open access
Semantic Scholar
Bizarre parosteal osteochondromatous proliferation Nora's lesion: Case report of two cases with review of the literature
Vindhyaprabha Hegde, Varuna Mallya, R. Tomar, N. Khurana +1 more
2023Journal of Cancer Research and Therapeutics1 citations Open access
Semantic Scholar
Extrahepatic hepatoblastoma- an extremely rare occurrence
Y. Sarin, R. Narang, R. Tomar, S. Kumar +2 more
20211 citations Open access
Semantic Scholar
Castleman’s disease: an entity forgotten in ENT
M. Ali, V. Wadhwa, R. Meher, R. Tomar +2 more
2021International Journal of Otorhinolaryngology and Head and Neck Surgery1 citations Open access
Semantic Scholar
Neuroendocrine carcinomas of the breast: Case series with review of literature
Vishal Singh, Navpreet Kaur, S. Mandal, Varuna Mallya +3 more
2020Indian Journal of Pathology and Microbiology1 citations Open access
Semantic Scholar
Programmed death ligand-1 (PD-L1) expression in serous ovarian carcinoma with clinicopathological associations
Anubhuti Chaturvedi, R. Tomar, S. Mandal, Deepti Goswami +1 more
2026The Indian journal of medical research0 citations Open access
Semantic Scholar
Nodular Tongue Lesion in a Pediatric Patient.
Sunita Gupta, Varsha Gupta, R. Tomar, Shikha Gupta +3 more
2026Oral Diseases0 citations
Semantic Scholar
Gestational Choriocarcinoma: An Elusive Malignancy
Ankita Kumari, Chetna Sethi, Sangeeta Gupta, R. Tomar +1 more
2025Indian Journal of Gynecologic Oncology0 citations
Semantic Scholar
Complete Androgen Insensitivity Syndrome in a Phenotypic Female: The Role of Frozen Section in Assisting Diagnosis
V. Bhatt, R. Tomar, N. Sharma, Deepti Goswami +1 more
2025Cureus0 citations Open access
Semantic Scholar
157 Prognostic significance of CD133 as a Cancer Stem Cell Marker in Triple Negative Breast Cancers (TNBC) vs Non-Triple Negative Breast Cancers: Insights from an Immunohistochemical Study
Pushpit Gupta, R. Tomar, Akanksha Gupta, Abhiruchi Sharma +2 more
2025Laboratory Investigation0 citations
Semantic Scholar
790 Current Reporting Trends, Practices, and Resource Utilization in Penile Cancer: A Survey among Genitourinary Pathologists
J. Dhillon, A. Lobo, Mahmut Akgul, Andrés Acosta +99 more
2025Laboratory Investigation0 citations Open access
Semantic Scholar
Penile ulcers unmasking disseminated tubercular lymphadenitis in a patient with idiopathic interstitial lung disease
Srishti Dabas, Vishal Gaurav, Deepika Yadav, Nita Khurana +2 more
2025Indian journal of sexually transmitted diseases and AIDS0 citations Open access
Semantic Scholar
Schwannoma-like pleomorphic adenoma: A pathological quandary.
Rashmi Gautam, R. Tomar, Deepika Rana, N. Khurana +1 more
2024Indian Journal of Pathology and Microbiology0 citations Open access
Semantic Scholar
Salivary Gland NHL – An FNAC–Flow Cytometry Study
Rashmi Gautam, Meeta Singh, Gunjan Nain, Varuna Mallya +5 more
2024Journal of Cytology0 citations Open access
Semantic Scholar
Intraluminal gastrointestinal stromal tumor leading to intussusception in an adult
N. Parashar, Navpreet Kaur, R. Tomar, N. Khurana +1 more
2024Indian Journal of Case Reports0 citations Open access
Semantic Scholar
Laryngeal schwannoma: A rare cause of hoarseness
I. Singh, A. Gopal, Ruchika Juneja, Karandeep Singh +6 more
2023Otolaryngology Case Reports0 citations Open access
Semantic Scholar
An Unusual Painless Lesion on the Shin
A. Goel, Prabhat Shrivastava, Varsha Gupta, R. Tomar
2023Oman Medical Journal0 citations Open access
Semantic Scholar
Cytological diagnosis of cutaneous granular cell tumor: Rare tumor with rare presentation.
Nidhi Verma, R. Tomar, N. Khurana, A. Vindal
2023Journal of Cancer Research and Therapeutics0 citations Open access
Semantic Scholar
A Rare Case of Extragonadal Mixed Germ Cell Tumor of the Sacrococcygeal Region with Mature Thymic Tissue in the Teratoma Component
Anubhuti Chaturvedi, R. Tomar, Kirti Balhara, N. Khurana +2 more
2023Journal of Indian Association of Pediatric Surgeons0 citations Open access
Semantic Scholar
Anaplasia in childhood rhabdomyosarcoma: An under reported entity
M. Ahuja, R. Tomar, S. Thakur, Varuna Mallya +3 more
2022Indian Journal of Pathology and Microbiology0 citations Open access
Semantic Scholar
Incidental isolated renal mucormycosis in immunocompetent patient: a rare and atypical presentation
D. Ghuliani, R. Puttaswamy, K. Sahni, R. Tomar
20200 citations Open access
Semantic Scholar
Neonatal Neuroblastoma with Pepper Syndrome: A Case Report
S. Jha, R. Tomar, Y. Sarin
2019Journal of Neonatal Surgery0 citations
Semantic Scholar
Demystifying the Cluster Differentiation (CD) System and Clinico-pathological Implications
Prerna Arora, R. Tomar
0 citations
Semantic Scholar

Frequent co-authors

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N. Khurana×16
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N. Khurana — researcher profile on SciRah
Varuna Mallya×12
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Varuna Mallya — researcher profile on SciRah
S. Mandal×12
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S. Mandal — researcher profile on SciRah
N. Khurana×10
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×4

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M. Ahuja — researcher profile on SciRah

Anubhuti Chaturvedi×4

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Kirti Balhara×3

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Radhika Agarwal×3

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Nidhi Verma — researcher profile on SciRah

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S. Thakur — researcher profile on SciRah

Nimisha Dhankar×2

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Nimisha Dhankar — researcher profile on SciRah