Posibleng Mga Sanhi para sa Spontaneous Abortion Nanganganib na Abortion Madalas na Pagpapalaglag Chronic Alcoholism Toxoplasmosis Diabetes Mellitus Spontaneous Abortion Chronic Kidney Insufficiency Crack Ingestion Endometriosis Uterus Didelphus Uterine Fibroid Pagdepende sa Droga Graves Disease Pagdepende sa Heroin Missed Abortion Leiomyosarcoma Ectopic na Pagbubuntis Endometrial Polyp Mania Systemic Lupus Erythematosus Cytomegalovirus Turner Syndrome Malaria Essential Thrombocythemia Uterine Disorder Factor XIII Deficiency Namamanang Factor XIIIA Deficiency Namamanang Factor X Deficiency Cocaine Abuse Weil Disease