A comparative evaluation of portable Doppler ultrasound versus electrocardiogram in heart-rate accuracy and acquisition time immediately after delivery: a multicenter observational study
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Source: Journal of Maternal-Fetal and Neonatal Medicine - Category: Perinatology & Neonatology Authors: Gopal Agrawal Anil Kumar Sanjay Wazir N. Chandra Kumar Piyush Shah Amit Nigade Nandini Nagar Surender Kumar Kishore Kumar Source Type: research