"O that I were young again": Yeats and the Steinach operation.
D000368:Aged; D005197:Famous Persons; D049673:History, 20th Century; D006801:Humans; D007494:Ireland; D008297:Male; D011037:Poetry as Topic; D012060:Rejuvenation; D014649:Vas Deferens / Q000601:surgery*