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Buffered lidocaine for paracervical blocks in first-trimester abortions: a randomized controlled trial
OBJECTIVE: The objective was to evaluate if buffered lidocaine decreases injection pain as compared to plain lidocaine for paracervical blocks during first-trimester outpatient surgical abortions. STUDY DESIGN: We conducted a randomized, double-blind, placebo-controlled trial among women undergoing...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7644856/ https://www.ncbi.nlm.nih.gov/pubmed/33196038 http://dx.doi.org/10.1016/j.conx.2020.100044 |