Risk factors for primary and subsequent anal sphincter lacerations: a comparison of cohorts by parity and prior mode of delivery

✍ Scribed by Jerry L. Lowder; Lara J. Burrows; Marijane A. Krohn; Anne M. Weber

• Book ID: 113432010
• Publisher: Elsevier Science
• Year: 2007
• Tongue: English
• Weight: 130 KB
• Volume: 196
• Category: Article
• ISSN: 1097-6868
• DOI: 10.1016/j.ajog.2006.10.893