Comment on

• Studies on the HLA-DRB1 genotypes in Japanese women with severe pre-eclampsia positive and negative for anticardiolipin antibody using a polymerase chain reaction-restriction fragment length polymorphism method.

  Takakuwa K, Honda K, Ishii K, Hataya I, Yasuda M, Tanaka K. Takakuwa K, et al. Hum Reprod. 1999 Dec;14(12):2980-6. doi: 10.1093/humrep/14.12.2980. Hum Reprod. 1999. PMID: 10601082