| Discriminating value of total minor physical anomaly score on the Waldrop physical anomaly scale between schizophrenia patients and normal control subjects ST Sivkov, VH Akabaliev Schizophrenia bulletin 30 (2), 361-366, 2004 | 44 | 2004 |
| Minor physical anomalies in schizophrenic patients and normal controls ST Sivkov, VH Akabaliev Psychiatry: Interpersonal and Biological Processes 66 (3), 222-233, 2003 | 41 | 2003 |
| Minor physical anomalies in schizophrenia and bipolar I disorder and the neurodevelopmental continuum of psychosis VH Akabaliev, ST Sivkov, MY Mantarkov Bipolar disorders 16 (6), 633-641, 2014 | 37 | 2014 |
| Our experience in the treatment of acute Amanita phalloides poisoning. Y Iliev, S Andonova, V Akabaliev Folia medica 41 (4), 30-37, 1999 | 32 | 1999 |
| Sexual dimorphism in minor physical anomalies in schizophrenic patients and normal controls VH Akabaliev, ST Sivkov Comprehensive psychiatry 44 (4), 341-348, 2003 | 31 | 2003 |
| Anthropometric obesity indices in relation to age, educational level, occupation and physical activity in Bulgarian men E Andreenko, SM Mladenova, V Akabaliev Nutricion Hospitalaria 31 (2), 658-665, 2015 | 30 | 2015 |
| Minor physical anomalies in mentally healthy subjects: internal consistency of the Waldrop Physical Anomaly Scale ST Sivkov, VH Akabaliev American journal of human biology 15 (1), 61-67, 2003 | 28 | 2003 |
| Internal consistency of Waldrop Physical Anomaly Scale in schizophrenic patients VH Akabaliev, ST Sivkov Psychiatry research 150 (1), 81-88, 2007 | 26 | 2007 |
| Minor physical anomalies in patients with bipolar I disorder and normal controls V Akabaliev, S Sivkov, M Mantarkov, F Ahmed-Popova Journal of Affective Disorders 135 (1-3), 193-200, 2011 | 25 | 2011 |
| Brain-derived neurotrophic factor and its serum levels in schizophrenic patients. YA Koeva, ST Sivkov, VH Akabaliev, RY Ivanova, TI Deneva, ... Folia medica 56 (1), 2014 | 23 | 2014 |
| Somatotyping of schizophrenic and affective disorder patients. S Sivkov, V Akabaliev Folia Medica 41 (4), 62-67, 1999 | 22 | 1999 |
| Dermatoglyphics-a possible biomarker in the neurodevelopmental model for the origin of mental disorders FM Ahmed-Popova, MJ Mantarkov, ST Sivkov, VH Akabaliev Folia medica 56 (1), 5, 2014 | 21 | 2014 |
| Biomarker profile of minor physical anomalies in schizophrenia patients VH Akabaliev, ST Sivkov, MJ Mantarkov, FM Ahmed-Popova Folia Med (Plovdiv) 53 (3), 45-51, 2011 | 19 | 2011 |
| Comparative dermatoglyphic study of schizophrenic patients: evidence of the neurodevelopmental model of schizophrenia ST Sivkov, VH Akabaliev, NN Kaleva Folia Medica 51 (3), 25, 2009 | 18 | 2009 |
| Dermatoglyphics in schizophrenia: qualitative aspects. S Sivkov, V Akabaliev Folia Medica 40 (3), 44-50, 1998 | 18 | 1998 |
| Minor physical anomalies in schizophrenia. V Akabaliev, S Sivkov Folia Medica 40 (2), 39-45, 1998 | 17 | 1998 |
| Somatotypic characteristic of schizophrenic patients. S Sivkov, V Akabaliev, Y Nikolova Folia Medica 47 (2), 29-38, 2005 | 12 | 2005 |
| Attitudes towards alcohol use among Bulgarians-Christians and Turks-Muslims. V Akabaliev, I Dimitrov Folia medica 39 (1), 7-12, 1997 | 12 | 1997 |
| Discriminating value of total minor physical anomaly score on the Waldrop scale between patients with bipolar I disorder and normal controls S Sivkov, V Akabaliev, M Mantarkov, F Ahmed-Popova, K Akabalieva Psychiatry research 210 (2), 451-456, 2013 | 11 | 2013 |
| Fluctuating asymmetry in dermatoglyphic traits in schizophrenic patients. ST Sivkov, VH Akabaliev, KV Akabalieva Folia Medica 49 (1-2), 5-10, 2007 | 11 | 2007 |
