Email updates

Keep up to date with the latest news and content from BMC Medicine and BioMed Central.

Journal App

google play app store

Download references

Open Access

Perineal Assessment and Repair Longitudinal Study (PEARLS): a matched-pair cluster randomized trial

Khaled M K Ismail*, Christine Kettle, Sue E Macdonald, Sue Tohill, Peter W Thomas and Debra Bick

BMC Medicine 2013, 11:209  doi:10.1186/1741-7015-11-209