TY - RPRT TI - Closed loop automatic infusion system for induction of labour based on external tocography. AU - S Arulkumaran AU - I Ingemarsson AU - S S Ratnam PY - 1986 DO - 10.1111/j.1447-0756.1986.tb00183.x UR - https://pubmed.ncbi.nlm.nih.gov/3767706/ ID - 3767706 ER -