Stepanenkova Maria Nikolaevna (Orenburg State Medical University)
Slavkina Kristina Vladimirovna (Orenburg State Medical University)
Buchneva Natalia Viktorovna (Candidate of Medical Sciences, Associate Professor, Orenburg State Medical University)
            
  | 
        |||||
  | 
        |||||
Stepanenkova Maria Nikolaevna (Orenburg State Medical University)
Slavkina Kristina Vladimirovna (Orenburg State Medical University)
Buchneva Natalia Viktorovna (Candidate of Medical Sciences, Associate Professor, Orenburg State Medical University)
            
  | 
        |||||
  | 
        |||||
| 
                                                                                     Reproduction of materials is permitted only for non-commercial purposes with reference to the original publication. Protected by the laws of the Russian Federation. Any violations of the law are prosecuted. © ООО "Научные технологии"  |