| Cover and contents | |
| SPECIFICITY AND POSSIBLE MECHANISM OF REACTION BETWEEN 9-ANTHRALDEHYDE AND UNSATURATED ALIPHATIC COMPOUNDS DURING ULTRA-VIOLET IRRADIATION | |
| E. Chakarov, I. Krachmarov, M. Kiljovska, D. Popov, M. Skocheva | 3-8 |
| SPERMATOKINESIGRAPHIC ANALYSIS OF IMMOBILE SPERMATOZOA IN RANA RIDIBUNDA (PALL) EJACULA | |
| E. Chakarov, M. Kiljovska | 9-16 |
| THE EFFECT OF THYMECTOMY AND SPLENECTOMY UPON THE ACTIVITY OF CERTAIN ENZYMES IN THE AORTA OF WHITE ALBINO RATS | |
| Z. Kemileva, M. Shtereva, K. Demireva | 17-20 |
| THE ACTIVITY OF SOME ENZYMES IN THE AORTA OF THYMECTOMIZED AND SPLENECTOMISED NEWBORN RATS | |
| Z. Kemileva, K. Demireva, M. Shtereva | 21-25 |
| PASSIVE HEMAGGLUTINATION REACTION AFTER BOYDEN IN ADRENALECTOMIZED RATS WITH EXPERIMENTAL MYOCARDITIS | |
| Z. Kemileva, K. Georgiev | 27-31 |
| THE SERUM ASCORBIC ACID CONTENT IN RATS WITH EXPERIMENTALLY INDUCED MYOCARDITIS | |
| K. Georgiev | 33-36 |
| ASSESSMENT OF CYSTATHIONASE REACTION ON THE BASIS OF THE QUANTITY OF ALANINE PRODUCED | |
| L. Halacheva | 43-49 |
| THE PROCESS OF CRYSTAL-FORMATION IN FIBRILLARY ASTROCYTOMA | |
| R. Koynov | 51-56 |
| FURTHER CONSIDERATIONS ON THE STIMULATING EFFECT OF PHYTOHEMAGGLUTININ FROM PHASEOLUS VULGARIS ON PHAGOCYTOSIS, IN VIVO | |
| E. G. Boshnakova | 57-60 |
| ANTIGENIC UNITY BETWEEN PHYTOHEMAGGLUTININ OF PHASEOLUS VULGARIS AND SOME BACTERIA AND VIRA | |
| M. T. Tzoneva-Maneva, P. Panayotov, E. G. Boshnakova | 61-66 |
| ATTEMPT FOR HEPATIC LESION REPRODUCTION IN DOGS WITH BLOOD FROM HEPATITIS PATIENTS AND GLUCOCORTICOIDS | |
| V. Zozikov, Y. Vasilev, K. Popov, P. Panayotov, Iv. Tzenev | 67-78 |
| ULTRASONIC EFFECT ON STAPHYLOCOCCUS CULTURES | |
| K. Kazandjiev, D. Mitev, P. Pencheva | 79-83 |
| CHARACTERISTICS OF HEMOLYTIC STREPTOCOCCI, ISOLATED FROM THE NASOPHARYNX OF HEALTHY AND AFFECTED CHILDREN IN VARNA AND DISTRICT OF VARNA | |
| P. Panayotov, A. Panayotova, R. Marinova | 85-90 |
| SURGICAL APHONIA IN DOGS BY EXCISION OF VOCAL CORDS (CHORDECTOMY) | |
| G. Papurov, Yord. Vasilev | 91-93 |
| ANATOMO-TOPOGRAPHIC INVESTIGATIONS ON THE ANTERIOR HEPATIC NERVE PLEXUS | |
| P. Petkov | 95-97 |
| THE POSSIBILITY OF BEING UNCONSCIOUS OF THE PROCESSES WITHIN THE LIMITS OF THE SECOND SIGNAL SYSTEM | |
| Vl. Ivanov | 101-104 |
| CUNICO-PATHOANATOMICAL COMPARISONS AND DIAGNOSTICAL ERRORS IN BRAIN STEM HEMORRHAGES | |
| G. Markov, P. Hubenov | 105-109 |
| SPINE STABILIZATION IN TUBERCULOUS SPONDYLITIS BY MEANS OF PLASTICS | |
| N. Kyuchukov | 111-117 |
| THROMBOTIC LESION OF THE VERTEBRO-BASILAR VASCULAR SYSTEM | |
| P. Hubenov, G. Markov | 119-123 |
| GLOMECTOMY IN THE TREATMENT OF BRONCHIAL ASTHMA | |
| P. Altankov, Yord. Vasilev, B. Shalev | 125-132 |
| SODIUM RETENTION IN EXPERIMENTALLY INDUCED ACUTE, UNILATERAL PYELONEPHRITIS | |
| D. Nenov | 133-140 |
| ELECTROCARDIOGRAPHIC CHANGES IN ACUTE NEPHRITIDES IN CHILDHOOD | |
| Iv. Daskalov | 141-151 |
| ACUTE BENIGN PERICARDITIS IN COXSACKIE INFECTION AND GRIPPE | |
| E. Bozadjieva, V. Gardevska, G. Kaprielyan, S. Markovski, K. Todorov | 153-159 |
| CONSIDERATIONS ON THE PROPHYLAXIS OF THE PROLAPSE OF THE VAGINAL STUMP AFTER TOTAL OR SUPRAVAGINAL (SUBTOTAL) HYSTERECTOMY | |
| G. Iliev, A. Hubenov | 161-164 |