Neurotransmitter serum levels in children with recurrent upper respiratory tract infections
Background. Schoolchildren are prone to frequent respiratory tract diseases. In the structure of general morbidity, this pathology ranks first. Its prevalence is more than 60 %, which leads to frequent school absenteeism, lack of active games and outdoor walks. So, there is an increase in the amount...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Publishing House Zaslavsky
2019-08-01
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| Series: | Zdorovʹe Rebenka |
| Subjects: | |
| Online Access: | http://childshealth.zaslavsky.com.ua/article/view/174032 |