“…I shall do so not in relation to particular chemical compounds, about which as a zoologist I know little, nor specifically in relation to skin diseases, about which I know less, but in relation to the structure and function of some of the components of the skin. I omit the apocrine glands and the condition hidradenitis, which may in part have an endocrine cause (Brunsting, 1952) and which has been systemically treated with both testosterone (Cornbleet, 1952) and hydrocortisone (Danto, 1958), and also the eccrine sweat glands. The condition miliaria or "prickly heat", according to Pillsbury and others (1956) has borne the brunt of a full pharmacopeia and the only specific treatment is to eliminate sweating.…”