TY - RPRT TI - Is it possible to predict or prevent third degree tears? AU - L M Byrd AU - J Hobbiss AU - M Tasker PY - 2005 DO - 10.1111/j.1463-1318.2005.00801.x UR - https://pubmed.ncbi.nlm.nih.gov/15932550/ ID - 15932550 ER -