1. Assessment of heart rate variability and tone of the autonomic nervous system in puberty-aged children with undifferentiated connective tissue dysplasia. (14th October 2021) Authors: Sidorovich, O V; Elizarova, S Y U; Khizhnyak, A V; Kuznetsova, N A; Prosova, E E Journal: European heart journal Issue: Volume 42(2021)Supplement 1 Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗