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  • Title: The effects of cosmic particle radiation on pocket mice aboard Apollo XVIII: VII: results of scalp examination.
    Author: Vogel FS, Lloyd B, Cruty MR, Benton EV.
    Journal: Aviat Space Environ Med; 1975 Apr; 46(4 Sec 2):553-60. PubMed ID: 1156273.
    Abstract:
    The scalps of the four pocket mice that were recovered alive from the Apollo XVII flight contained acute focal lesions in the epidermis and an inflammatory reaction in the subjacent dermis and subcutaneous tissue. Hair follicles were focally damaged in three of the four mice. There were 13 scalp lesions singled out in the four flight mice because of histological features that distinguished them from changes observed in the scalps of the control mice. There was only one possible coincidence between a lesion and the trajectory of a cosmic ray particle registered in a subscalp dosimeter. There is, however, a possibility that at least some lesions were produced by unregistered particles.
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