Ratan K. Das

Bhubaneshwar, OR, India

Last Updated: 09/26/2026

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Found 12 publications

High versus standard dose caffeine in prevention of apnea of prematurity: an assessor-blinded randomized controlled trial (HI-CAF trial).

High versus standard dose caffeine in prevention of apnea of prematurity: an assessor-blinded randomized controlled trial (HI-CAF trial).

Journal: European journal of pediatrics
Published: June 16, 2026

Evaluation of MMP-2 (-1306C/T and -735C/T), MMP-9 (-1562C/T) and TNF-alpha (-308G/A) promoter variants in recurrent spontaneous abortion.

Evaluation of MMP-2 (-1306C/T and -735C/T), MMP-9 (-1562C/T) and TNF-alpha (-308G/A) promoter variants in recurrent spontaneous abortion.

Journal: Human immunology
Published: March 16, 2026

Outcomes and antimicrobial usage in preterm neonates < 34 weeks gestation with culture-negative neonatal sepsis: a prospective observational study.

Outcomes and antimicrobial usage in preterm neonates < 34 weeks gestation with culture-negative neonatal sepsis: a prospective observational study.

Journal: BMC infectious diseases
Published: September 23, 2025

Unveiling Moisture Detection, Selective Sensing of Zn2+ ion, Antibacterial Analysis of 2-Amino Thiazole-Based Schiff Base: Experimental to Theoretically Approach.

Unveiling Moisture Detection, Selective Sensing of Zn2+ ion, Antibacterial Analysis of 2-Amino Thiazole-Based Schiff Base: Experimental to Theoretically Approach.

Journal: Journal of fluorescence
Published: July 03, 2025

Association between Cytotoxic T-Lymphocyte Antigen - 4 +49A>G Variant and Reduced Risk of Recurrent Spontaneous Abortion in Indian Bengali Population: A Case-Control Study.

Association between Cytotoxic T-Lymphocyte Antigen - 4 +49A>G Variant and Reduced Risk of Recurrent Spontaneous Abortion in Indian Bengali Population: A Case-Control Study.

Journal: Journal of human reproductive sciences
Published: June 22, 2025

Outbreak of Serratia Blood Stream Infection: A Retrospective Study from a Tertiary Level Neonatal Unit in India.

Outbreak of Serratia Blood Stream Infection: A Retrospective Study from a Tertiary Level Neonatal Unit in India.

Journal: Sage open pediatrics
Published: November 28, 2024

Ultrasound assessment of fetal hearing response to vibroacoustic stimulation.

Ultrasound assessment of fetal hearing response to vibroacoustic stimulation.

Journal: The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians
Published: January 09, 2019

Prevalence of paratuberculosis in organized and unorganized dairy cattle herds in West Bengal, India.

Prevalence of paratuberculosis in organized and unorganized dairy cattle herds in West Bengal, India.

Journal: Veterinary world
Published: October 29, 2016

A Fixed Flow is More Effective than Titrated Flow during Bubble Nasal CPAP for Respiratory Distress in Preterm Neonates.

A Fixed Flow is More Effective than Titrated Flow during Bubble Nasal CPAP for Respiratory Distress in Preterm Neonates.

Journal: Frontiers in pediatrics
Published: April 09, 2015

Dexmedetomidine an adjuvant to levobupivacaine in supraclavicular brachial plexus block: a randomized double blind prospective study.

Dexmedetomidine an adjuvant to levobupivacaine in supraclavicular brachial plexus block: a randomized double blind prospective study.

Journal: Ethiopian journal of health sciences
Published: September 04, 2014

Primary malignant fibrous histiocytoma involving the left pulmonary vein presenting as a left atrial tumor.

Primary malignant fibrous histiocytoma involving the left pulmonary vein presenting as a left atrial tumor.

Journal: Annals of cardiac anaesthesia
Published: October 11, 2013

A rare case of a left atrial hemangioma mimicking a myxoma.

A rare case of a left atrial hemangioma mimicking a myxoma.

Journal: Annals of cardiac anaesthesia
Published: April 03, 2013
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Last Updated: 09/26/2026