TY  - RPRT
TI  - A study comparing transcervical with transabdominal chorionic villus sampling (CVS).
AU  - W E Mackenzie
AU  - D S Holmes
AU  - J R Newton
PY  - 1988
DO  - 10.1111/j.1471-0528.1988.tb06483.x
UR  - https://pubmed.ncbi.nlm.nih.gov/3342211/
ID  - 3342211
ER  -