%0 Journal Article %J Biomedical Signal Processing and Control %D 2021 %T The contractiongram: A method for the visualization of uterine contraction evolution using the electrohysterogram %A Arnaldo G. Batista %A Ricardo Cebola %A Esgalhado, Filipa %A Russo, Sara %A dos Reis, Catarina R. Palma %A Serrano, Fátima %A Vassilenko, Valentina %A Ortigueira, Manuel %V 67