Issac RM, Oommen AM, Mathai JM. Crystalloids in salivary gland lesions. Journal of Cytology. 2014 Oct 1;31(4):194-5.

Panicker, Reshma M and Issac RM. Colonic ganglioneuromatous polyposis in a   6-year-old girl – A case report and review of literature. IP Journal of Diagnostic Pathology and Oncology 2021;6(4):325–327.

Poster presentation on “Assessment of BRCA1 protein expression by immunohistochemistry in Carcinoma Breast patients from a tertiary care centre in Kerala” at KAPCON in Bengaluru.

Poster presentation on “Germline BRCA and non-BRCA gene mutation in female breast cancer patients attending a tertiary care centre in Kerala at International CME in Pathology, Goa 

Oral paper presentation on the topic “BRCA1 expression in Breast Cancer: A correlative study between Genetic screening and Immunohistochemistry” at World Congress on Genetics, Genomics and Personalized Medicine 2021 in Bengaluru.

Mathews R, Issac RM. Bleeding and coagulation disorders. Clinical Pathways in Emergency Medicine: Volume I. 2016:417-28.

Reeba Mary Issac, Jessy M.M. Renal cell carcinoma - Histological subtypes, genetic basis, and prognostic factors: an overview. Pushpagiri Medical Journal. December 2011;3(1):63-8.

Bindu Kumari, Rebecca Mathews, G.Sulochana, Nisha Kurien, Reeba Mary Issac, Jessy M.M. Profile of thyroid lesions in thyroidectomy specimens received at a tertiary care centre. International Journal of Scientific Research. 2018; 7(12): 64-5.

Mathews R, Kumari B, Kurian N, MM J, Issac RM. Papillary Carcinoma Thyroid and Histologically Proven Associated Lesions. Saudi Journal of Pathology and Microbiology. 2019;4(4):321-24.

Issac RM, Saldanha P, Mathai JM, Mathews R, Kumari B, Chacko T. Potential role of BRCA1 protein expression as a prognostic tissue biomarker in breast carcinoma: an immunohistochemical and clinicopathologic study from South India. Oncology in Clinical Practice. 2021;17(5):205-11.

Issac RM, Saldanha P, Mathai JM, Mathews J, Mathews R, Kumari B, Chacko T. Histopathological characterization of carcinoma breast with BRCA1/2 sequence variation in a tertiary care center in Kerala, South India. Biomedical and Biotechnology Research Journal (BBRJ). 2022 Jan 1;6(1):117-21.