RT Article T1 Genetic grounds for annulment JF The jurist VO 36 IS 3/4 SP 317 OP 327 A1 Lebel, Robert Roger LA English PB School of Canon Law, The Catholic University of America YR 1976 UL https://www.ixtheo.de/Record/1641255218 K1 Blutsverwandtschaft K1 Ehehindernis K1 Eheannullierung