@misc{indiciae181e4baf0879, title = {Evaluating ventricular function with B-type natriuretic peptide in obstetric patients.}, author = {John J Folk and Christopher W Lipari and John T Nosovitch and Robert K Silverman and Raymond J Carlson and Anthony J Navone}, year = {2005}, url = {https://pubmed.ncbi.nlm.nih.gov/15841926/}, note = {Source identifier: 15841926} }