TY  - RPRT
TI  - Alternative approaches to preterm labor.
AU  - C V Maxwell
AU  - K S Amankwah
PY  - 2001
DO  - 10.1053/sper.2001.26420
UR  - https://pubmed.ncbi.nlm.nih.gov/11707018/
ID  - 11707018
ER  -