APPLICATION OF ENDORADIOSONDE OR "WIRELESS PILL" TO RECORDING OF UTERINE CONTRACTIONS AND FŒTAL HEART-SOUNDS
- 1 August 1960
- journal article
- new inventions
- Published by Elsevier in The Lancet
- Vol. 276 (7147) , 412-413
- https://doi.org/10.1016/s0140-6736(60)92849-x