The diaphragm is a shallow rubber cap with a rim made of a fine, flexible spring (Figure 4.1). It fits snugly and comfortably across the upper vagina, covering the entire cervix, thus preventing sperm ...
Chronic respiratory disorders are one of the primary causes of death in patients with multiple sclerosis (MS), but they remain incompletely understood in this population. 1 Identifying diaphragm ...
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