Platelet Indices and Recurrent Pregnancy Loss

Inclusion Criteria: * patients with Recurrent miscarriage is defined as three or more consecutive pregnancy losses at or less than 20 weeks of gestation or with a fetal weight less than 500 grams Exclusion Criteria: * A woman who had experienced recurrent pregnancy loss due to uterine anomalies, diabetes mellitus and thyroid disease. * Hypertensive women. * Patients with coagulation defects. * History of deep vein thrombosis or pulmonary thromboembolism. * Use of medications affecting platelet functions such as aspirin, nonsteroidal anti-inflammatory drugs, oral contraceptives, hormonal treatments, anti-platelet, and anticoagulant drugs.