“…Origin of carcinoid in relation to bronchial epithelium is also suggested by the relationships noted in ovarian teratomas in which carcinoid forms part of the lesion. Thirteen such cases have been reported.637, 23, 24, 37, 50, 6 6 , 6 8 * 9 2 I n 4 of these, including case 1 of Betson and Golden,G the carcinoid component arose i n close association with structures and epithelium resembling 7,603 66 Mitchell and DiamondGG recorded a case as argentophil, but the staining technique was not detailed enough to permit determination of whether it was argentaffin or argyrophilic. Falkmer's24 case was argentaffin.…”