Experience of consecutive 135 cases treated by Porstmann's method (plug closure of PDA) and present status of his method in Japan.
Takamiya
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D000293:Adolescent; D000328:Adult; D006328:Cardiac Catheterization; D002648:Child; D002675:Child, Preschool; D004374:Ductus Arteriosus, Patent / Q000628:therapy*; D006801:Humans; D008875:Middle Aged