Name | Info | Provider | Link |
---|---|---|---|
free resource | BioMed Central | https://bmchealthservres.biomedcentral.com/articles/10.1186/1472-6963-11-77 | |
Childbirth | free resource | MedlinePlus Health Information | https://medlineplus.gov/childbirth.html |
free resource | PubMed Central | https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/21492486/ | |
free resource | Europe PubMed Central | https://europepmc.org/abstract/MED/21492486 |