# Investigational
* Repeat if IP is abnormal
+ Perform on male if couple shares DQA 4 or if male is DQA 2, 2
ANA - Antinuclear Antibodies
APA - Antiphospholipid Antibodies
APLA - Antipaternal Leukocyte Antibodies
ATA - Antithyroid Antibodies
DQA - DQ Alpha
DQB - DQ Beta
IP - Immunophenotype
NKA - Natural Killer Cell Assay
F II P - Factor II (prothrombin) Mutation
F V L - Factor V Leiden Mutation
MTHFR - Methylene Tetrahydrofolate Reductase Mutation