Artikel 4, p. 443-444 - Editie 12 - 1971
Ned. T. Tandheelk. 78 (1971), december and palate. Embryological basis for a new classification of cleft lip and palate. The treatment of patients with cleft lip, alveolus and palate. K. Schuchardt Ed. Grune and Stratton, New York. 19. Töndury, G. (1964): Embryology of clefts. Early treatment...
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