Figure 4.

Meta-analysis (Forest plot) of impact of unfractionated heparin and aspirin versus aspirin alone on pregnancy loss (miscarriages plus stillbirths) in women with antiphospholipid antibody or lupus anticoagulant (Random model).

Menezes et al. BMC Pregnancy and Childbirth 2009 9(Suppl 1):S4   doi:10.1186/1471-2393-9-S1-S4