THE RETRACTION RING AS A CAUSE OF OBSTRUCTION IN LABOUR.

• 4 October 1913
• journal article
• Published by Elsevier in The Lancet
• Vol. 182  (4701) , 998-1000
• https://doi.org/10.1016/s0140-6736(01)79245-8

Abstract

Keywords

• RETRACTION RING
• RING AS A CAUSE
• CAUSE OF OBSTRUCTION IN LABOUR