Is it safe? · by category

prenatal-testing during pregnancy

Pregnancy safety cards in this category, each answer-first and cited.

2 entries

Caution
Amniocentesis miscarriage risk and timing
Amniocentesis during pregnancy is an ultrasound-guided diagnostic procedure usually performed at 15 to 20 weeks.
Caution
Is chorionic villus sampling safe during pregnancy?
Chorionic villus sampling is an ultrasound-guided diagnostic procedure that samples placental tissue, usually at 10 to 13 weeks.