| Postoperative behavior and rehabilitation of patients with hip endoprosthesis R Popstefanov, N Kolarov Varna Medical Forum 8 (1), 47-52, 2019 | 2 | 2019 |
| Distal radius fractures in childhood-our five-year experience R Staykov, N Kolarov MEDIS–International Journal of Medical Sciences and Research 1 (3), 37-42, 2022 | 1 | 2022 |
| Indications and optimal terms for primary hemarthroplasty in hip fractures N Kolarov, R Popstefanov, I Mitkovski Varna Medical Forum 8 (1), 43-46, 2019 | 1 | 2019 |
| Primary large joint endroprosthesis in Paget's disease. Clinical experience N Kolarov Journal of Varna Medical College 6 (1), 2023 | | 2023 |
| Femoral neck fracture in geriatric patients and the need for rehabilitation after hemiarthroplasty N Kolarov Journal of Varna Medical College 6 (1), 2023 | | 2023 |
| Diagnosis and Gluten-Free Nutrition in Hashimoto's Thyroiditis Y Mihaylova, K Iliev, N Kolarov Varna Medical Forum 11, 71-74, 2022 | | 2022 |
| Rapid Diagnosis of Infectious Diseases through Miniature PCR Devices E Georgieva, N Kolarov, M Hussein, R Zinelova, R Rasimova Varna Medical Forum 11, 64-70, 2022 | | 2022 |
| Treatment of femoral pseudarthrosis with subtrochanteric localization: acase report N Kolarov Suppliment 2022Jornal of IMAB,, 139-142, 2022 | | 2022 |
| A case of traumatic upper limb decubitus-optimization of the therapeutic protokol NK Ruslan Popstefanov Supplement Jornal of IMAB, 2022- Section Medicine, 143-145, 2022 | | 2022 |
| Trends In Chronic Kidney Disease In Bulgaria E Georgieva, N Ermenlieva, N Kolarov Journal of Varna Medical College 2 (1), 23-25, 2019 | | 2019 |
| Chronic Renal Failure And Changes In Laboratory Performance E Georgieva, N Ermenlieva, N Kolarov Journal of Varna Medical College 2 (1), 19-22, 2019 | | 2019 |
| Morphology of the femoral head in fractures of the femoral neck (own clinico-morphological experience) N Kolarov, I Mitkovski Varna Medical Forum 7 (2), 53-56, 2018 | | 2018 |
| Does the design of the hip hemiprosthesis affect the risk of stem loosening? N Kolarov, I Mitkovski Varna Medical Forum 7 (2), 49-52, 2018 | | 2018 |
| Short-term results of hip endoprosthesis with hemiprosthesis after femoral neck fracture, maintaining joint lubrication in adult patients N Kolarov, R Popstefanov Scripta Scientifica Medica 49 (4), 29-34, 2017 | | 2017 |
| Unipolar Hemiarthroplasty as a Choice of Management of Neck of Femur Fractures in Elderly Patients N Kolarov PQDT-Global, 2017 | | 2017 |
| Unipolar Hemiarthroplasty as a Choice of Management of Neck of Femur Fractures in Elderly Patients//Еднополюсно ендопротезиране като избор на лечение на фрактури на бедрената … Н Коларов Medical University of Varna, 2017 | | 2017 |
