| Literature DB >> 6932413 |
G T Clark, J D Rugh, S L Handelman.
Abstract
Nocturnal electromyographic recordings of masseter muscle activity were performed on 20 bruxist and ten control subjects. Each subject collected two 24-hour urine samples. An analysis of urinary catecholamine content was performed. A positive relationship was found between increased epinephrine content and high levels of nocturnal masseter muscle activity.Entities:
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Year: 1980 PMID： 6932413 DOI： 10.1177/00220345800590100301
Source DB: PubMed Journal: J Dent Res ISSN： 0022-0345 Impact factor: 6.116