Original papers
Serum levels of anti-corona virus specific-IgG and -IgM antibodies in COVID-19 patients at admission and at discharge
Ganiyu Olatunbosun Arinola
Anxiety states and knowledge of COVID-19 among pregnant women during the pandemic in Turkey – a cross-sectional study
Esra Hoşoğlu
Berkan Şahin
Bedia Sultan Önal
Sema Baki Yıldırım
The expression of CD44, CD90 and CD133 in response to cisplatin in hepatocellular cancer cells
Yaprak Donmez Cakil
Zeynep Gunes Ozunal
Damla Gokceoglu Kayali
Ranan Gulhan Aktas
Histological changes following the administration of two different chondroitin sulfate products in experimental osteoarthritis models in rats
Dmitriy Nosivets
Eulalia Montell
Valentine Opryshko
Changes in haematological parameters and serum beta-2-microglobulin levels in CD4+ T-cells-stratified Nigerian HIV patients
John Ayodele Olaniyi
Godwin Joseph Emeka
Abdulfatah Adekunle Onifade
Alaruru Olusoji Adeyanju
Sheu Kadiri Rahamon
Analysis of the bacterial biofilm formation in different models of the in vitro culture
Agnieszka Bogut
Agnieszka Magryś
Neonatal circumcision: profile of neonates with complications resulting from the use of plastibell
Kevin Emeka Chukwubuike
Review papers
Socio-economic status, iron deficiency anemia and COVID-19 disease burden – an appraisal
Kusum Ghosh
Diptendu Chatterjee
Abhisikta Ghosh Roy
Arup Ratan Bandyopadhyay
Membrane lipids under norm and pathology
Basheer Abdullah Marzoog
Tatyana Ivanovna Vlasova
Case reports
Crohn’s disease complicated with a bladder-fistula – a case report
Grzegorz Pasternak
Dorota Bartusik-Aebisher
David Aebisher
Rafal Filip
An aggressive locoregional orbital rhabdomyosarcoma and Li Fraumeni syndrome
Berrin Erok
Kenan Kıbıcı
Metastasis of cancer from Merkel cells to the thyroid gland
Piotr Przyczyna
Elżbieta Trojnar
Dorota Bartusik-Aebisher
David Aebisher
Urolithiasis due to renal dystopia and vascular anomalies
Anna Pliszka
Michał Kłos
Klaudia Możdżeń
Krzysztof Balawender
Crohn’s disease – a case study
Grzegorz Pasternak
Dorota Bartusik-Aebisher
David Aebisher
Rafal Filip
Fibromatosis-like spindle-cell metaplastic carcinoma of the breast – a case report
Michał Osuchowski
Dorota Bartusik-Aebisher
Ewa Kaznowska
David Aebisher