health life sciences medicine
The Shiraz University (SU) fetal heart sounds database (SUFHSDB) contains fetal and maternal phonocardiogram (PCG) recordings from 109 pregnant women in single and twin pregnancies. The recordings were made at Hafez Hospital of Shiraz University of Medical Sciences, Shiraz, Iran, from mothers aged from 16 to 47 years with a digital stethoscope placed on the lower maternal abdomen. In total, 99 subjects had one signal recorded, three subjects had two and seven cases of twins were recorded individually, resulting in 119 recordings. The average duration of each record is about 90 seconds. The sampling rate was generally 16,000 Hz with 16-bit quantization and a few recordings at 44,100 Hz. The data was recorded in wide-band mode of the digital stethoscope, with a frequency response of 20 Hz to 1 kHz.
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Open Data Commons Attribution License v1.0
https://doi.org/10.13026/42eg-8e59
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Shiraz University Fetal Heart Sounds Database was accessed on DATE from https://registry.opendata.aws/sufhsdb.
arn:aws:s3:::physionet-open/sufhsdb/us-east-1aws s3 ls --no-sign-request s3://physionet-open/sufhsdb/