Perinatal Journal
Volume 29, Issue-3, December 2021
Pages: 179-279
Perinatal Journal is an international, online open access, peer-reviewed scientific journal (e-ISSN: 1305-3124). It is published three times a year in April, August and December. The publication language of the journal is English.

Table of Contents
- Study to evaluate the role of TNFα, IL1β, IL6 in diagnosis and severity assessment of neonatal sepsis among term, appropriate for gestational age newborns179-185Original ArticleOnline publication date: September 17, 2021DOI: 10.2399/prn.21.0293002
- Knowledge, attitude, and behaviors of pregnant women about COVID-19: a single-center cross-sectional study186-193Original ArticleOnline publication date: September 23, 2021DOI: 10.2399/prn.21.0293003
- Oral iron versus intravenous ferric carboxymaltose in the treatment of iron deficiency anemia in pregnancy: a retrospective study194-199Original ArticleOnline publication date: October 31, 2021DOI: 10.2399/prn.21.0293004
- The implications for advanced maternal age on pregnancy complications and adverse neonatal outcomes200-209Original ArticleOnline publication date: November 06, 2021DOI: 10.2399/prn.21.0293005
- Conditions that increase the risk of cesarean-related blood transfusions: a single-center cohort study210-216Original ArticleOnline publication date: November 06, 2021DOI: 10.2399/prn.21.0293006
- Prenatal and neonatal outcomes of pregnancies diagnosed with fetal single umbilical artery217-224Original ArticleOnline publication date: November 07, 2021DOI: 10.2399/prn.21.0293007
- The relationship between umbilical cord measurements and newborn outcomes225-230Original ArticleOnline publication date: November 25, 2021DOI: 10.2399/prn.21.0293008
- Discordant umbilical arteries in the umbilical cord entanglement: a light microscope study231-237Original ArticleOnline publication date: December 02, 2021DOI: 10.2399/prn.21.0293009
- Urinary uric acid to creatinine ratio as a marker of perinatal asphyxia and its correlation with arterial blood gas values238-244Original ArticleOnline publication date: December 02, 2021DOI: 10.2399/prn.21.0293010
- Morphometric analysis of duodenum in human fetus245-249Original ArticleOnline publication date: December 03, 2021DOI: 10.2399/prn.21.0293011
- Systemic immune-inflammation index in twin pregnancies compared to singleton pregnancies250-254Original ArticleOnline publication date: December 03, 2021DOI: 10.2399/prn.21.0293014
- Diagnostic utility of protein excretion in 24-hour urine and the protein to creatinine ratio for adverse perinatal outcomes and time of delivery255-265Original ArticleOnline publication date: December 03, 2021DOI: 10.2399/prn.21.0293015
- Harlequin fetus in a twin sibling: a rare case report266-269Case ReportOnline publication date: September 06, 2021DOI: 10.2399/prn.21.0293012
- Pregnancy onset congenital thrombotic thrombocytopenic purpura (Upshaw-Schulman syndrome) mimicking HELLP syndrome: a case report270-273Case Report Online publication date: November 17, 2021DOI: 10.2399/prn.21.0293013
- Letter to the Editor: COVID-19 vaccine during pregnancy: it is time to have a fair inclusion of pregnant women in clinical trials274-275Letter to EditorOnline publication date: November 05, 2021DOI: 10.2399/prn.21.0293001
