![Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places](https://www.researchgate.net/profile/Eudokia-Mandala/publication/23686314/figure/fig4/AS:277279688151046@1443120037309/Small-lymphocytes-positive-for-CD45RO-immunostaining-400_Q320.jpg)
Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places
![Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places](https://www.researchgate.net/publication/227305782/figure/fig1/AS:652967980040193@1532691106244/a-Photomicrograph-Abnormal-lamellar-pattern-indicative-of-osteogenesis-imperfecta_Q320.jpg)
Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places
![Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places](https://www.researchgate.net/profile/Eudokia-Mandala/publication/23686314/figure/fig3/AS:277279688151044@1443120037262/Higher-magnification-showing-a-few-large-lymphoma-cells-surrounded-by-small-lymphocytes_Q320.jpg)
Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places
![Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places](https://www.researchgate.net/profile/Georgios-Petrakis/publication/6315458/figure/fig1/AS:650036610347076@1531992213753/Transitional-cell-carcinoma-high-grade-Voided-urine-Papanikolaou-stain-X-200_Q320.jpg)
Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places
![Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places](https://www.researchgate.net/profile/Georgios-Petrakis/publication/6315458/figure/fig3/AS:650036614553601@1531992214010/Glandular-carcinoma-component-stains-positively-with-EMA-whereas-the-carcinoid-component_Q320.jpg)
Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places
![Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places](https://www.researchgate.net/profile/Georgios-Petrakis/publication/5874397/figure/tbl1/AS:601800235307044@1520491765772/Reactivity-of-Mabs-with-haematopoietic-cells-in-human-foetal-liver_Q320.jpg)
Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places
![Implementation of HPV-based Cervical Cancer Screening Combined with Self-sampling Using a Midwifery Network Across Rural Greece: The GRECOSELF Study | Cancer Prevention Research Implementation of HPV-based Cervical Cancer Screening Combined with Self-sampling Using a Midwifery Network Across Rural Greece: The GRECOSELF Study | Cancer Prevention Research](https://cancerpreventionresearch.aacrjournals.org/sites/default/files/highwire/canprevres/12/10.cover-source.jpg)
Implementation of HPV-based Cervical Cancer Screening Combined with Self-sampling Using a Midwifery Network Across Rural Greece: The GRECOSELF Study | Cancer Prevention Research
![Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places](https://www.researchgate.net/profile/Athamnasios-Sakadamis/publication/5878719/figure/fig3/AS:601692752068640@1520466139673/Stratified-squamous-epithelium-positive-on-immunohistochemical-stain-for-CA-19-9_Q320.jpg)
Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places
![Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places](https://www.researchgate.net/profile/Thomas-Stavrakis/publication/288658861/figure/fig1/AS:616347620884493@1523960132928/Case-5-Focus-of-the-tumor-with-the-cells-showing-moderate-to-severe-atypia-Mitoses-are_Q320.jpg)
Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places
![Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places](https://www.researchgate.net/profile/George-Anastassopoulos/publication/42640285/figure/fig1/AS:601759735099392@1520482109012/figure-fig1_Q320.jpg)
Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places
![Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places](https://www.researchgate.net/profile/Georgios-Petrakis/publication/6315458/figure/fig2/AS:650036610359346@1531992213956/Combined-carcinoid-adenocarcinoma-showing-typical-mixed-insular-acinar-structures-and_Q320.jpg)
Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places
![Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places](https://www.researchgate.net/publication/5794772/figure/fig1/AS:805082748690433@1568958093704/Fetal-hepatic-hematopoiesis-during-the-second-trimester-of-gestation-Immunohistochemical_Q320.jpg)
Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places
![Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places](https://www.researchgate.net/profile/Minas-Baltatzis/publication/262845767/figure/fig1/AS:214251839987720@1428093027839/Hematoxylin-eosin-stain-400-showing-small-lymphocytes-with-round-nuclei-small_Q320.jpg)
Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places
![Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places](https://www.researchgate.net/profile/Efthymia-Vlachaki/publication/279726168/figure/tbl3/AS:601719822110732@1520472593309/Endoscopic-findings-in-Helicobacter-pylori-H-pylori-positive-versus-H-pylori_Q320.jpg)
Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places
![Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places](https://www.researchgate.net/publication/227305782/figure/fig2/AS:652967980040194@1532691106307/Postoperative-coronal-T1-weighted-MRI-study-with_Q320.jpg)
Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places
![Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places](https://www.researchgate.net/profile/Georgios-Petrakis/publication/6315458/figure/fig4/AS:650036614541318@1531992214096/Solid-carcinoid-components-stain-positively-with-chromogranin-whereas-the-glandular_Q320.jpg)
Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places
![Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places Ioannis Venizelos's research works | Hippokration General Hospital, Thessaloniki, Thessaloníki and other places](https://www.researchgate.net/profile/Minas-Baltatzis/publication/262845767/figure/fig2/AS:214251839987721@1428093027872/Immunohistochemistry-200-showing-CD23-positive-cells-infiltrating-the-gallbladder-wall_Q320.jpg)