Onset of the release of spermatozoa (spermarche) in boys in relation to age, testicular growth, pubic hair, and height.
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N. Keiding | N. Skakkebæk | N. Skakkebaek | D. Richardson | J. Müller | W. Hunter | C. T. Nielsen | Jørn Müller | J. A. Darling | M. Jørgensen | O. Ingerslev | A. Nielsen | Merete Jørgensen | C. Nielsen | Jørn Müller