TY  - RPRT
TI  - Spontaneous miscarriage in the first trimester.
AU  - Andrew Weeks
AU  - Kristina Gemzell Danielsson
PY  - 2006
DO  - 10.1136/bmj.332.7552.1223
UR  - https://pubmed.ncbi.nlm.nih.gov/16735305/
ID  - 16735305
ER  -