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- [32] MATERNAL SMOKING-HABITS AND CONGENITAL-MALFORMATIONS - POPULATION STUDY BRITISH MEDICAL JOURNAL, 1979, 2 (6183): : 171 - 173
- [35] INCIDENCE AND PREVALENCE AS MEASURES OF THE FREQUENCY OF CONGENITAL-MALFORMATIONS AND GENETIC OUTCOMES - APPLICATION TO ORAL CLEFTS CLEFT PALATE JOURNAL, 1988, 25 (02): : 97 - 102
- [37] INCREASING INCIDENCE OF CLEFTS IN FINLAND - RELIABILITY OF HOSPITAL RECORDS AND CENTRAL REGISTER OF CONGENITAL-MALFORMATIONS SCANDINAVIAN JOURNAL OF PLASTIC AND RECONSTRUCTIVE SURGERY AND HAND SURGERY, 1982, 16 (01): : 35 - 40