@misc{indiciae1ea18c4df001, title = {Fluid-electrolyte balance during labor and exercise: concepts and misconceptions.}, author = {L E Armstrong and Y Epstein}, year = {1999}, doi = {10.1123/ijsn.9.1.1}, url = {https://pubmed.ncbi.nlm.nih.gov/10036337/}, note = {Source identifier: 10036337} }