A Midwater Trawl Net with Mouth Opening Canvas Devices for Stock Assessments.
نویسندگان
چکیده
منابع مشابه
Mouth opening: a new angle.
BACKGROUND The authors hypothesized that craniocervical extension occurs during normal mouth opening. METHODS Twenty volunteers were studied. Interdental distance was measured at four different degrees of craniocervical extension. RESULTS Interdental distance increased from 28 mm (95% confidence interval, 25-30) in slight flexion to 46 mm (95% confidence interval, 42-49) at full extension. ...
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ژورنال
عنوان ژورنال: NIPPON SUISAN GAKKAISHI
سال: 1996
ISSN: 1349-998X,0021-5392
DOI: 10.2331/suisan.62.254