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New design rigid and soft vacuum extractor cups: a preliminary comparison of traction forces

✍ Scribed by G. JUSTUS HOFMEYR; LAWRENCE GOBETZ; ERNST W. W. SONNENDECKER; MARTIN J. TURNER


Book ID
111155027
Publisher
John Wiley and Sons
Year
1990
Tongue
English
Weight
687 KB
Volume
97
Category
Article
ISSN
1470-0328

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