[Cytogenetic analysis in couples with spontaneous abortions].

Cytogenetic studies were performed in 129 couples with the history of recurrent spontaneous miscarriages. In 8 couples (6.2%) chromosome aberrations were found The most frequent aberrations were reciprocal translocations (in 6 couples). Pericentric inversion of chromosome 9 was detected in 3 couples (2.3%) while the chromosome polymorphism was observed in 20% of analyzed cases.