SIMULATION OF CERVICAL CHANGES IN LABOUR: REPRODUCIBILITY OF EXPERT ASSESSMENT
Tuffnell, DerekJ., Johnson, Nicholas, Bryce, Fiona, Lilford, RichardJ.Volume:
334
Year:
1989
Language:
english
DOI:
10.1016/S0140-6736(89)91094-5
File:
PDF, 316 KB
english, 1989