B A Resch, J G Papp, F E Szontágh, L Szekeres. Show Affiliations »
Abstract
Mesh: See more » FemaleFetal Heart/physiologyGestational AgeHeart RateHumansPregnancyTemperatureTime FactorsUltrasonics
Year: 1974 PMID: 4808875 DOI: 10.1016/s0002-9378(16)33649-3
Source DB: PubMed Journal: Am J Obstet Gynecol ISSN: 0002-9378 Impact factor: 8.661