Still more to the credit of Salerno, long known as the Athens of the two Sicilies, was her boundless liberality toward scholarship and culture regardless of sex. For, with a chivalrous admiration for intellect, wherever found, and with a sense of intellectual justice that has put to shame all medical schools outside of Italy, until less than fifty years ago, the school of Salerno was the first to throw open its portals to women as well as men, and give to an admiring world a number of women--those celebrated _mulieres Salernitanae_--who were eminent not only as physicians, but also as professors of the theory and practice of medicine. For this reason, if for no other, it can be truly affirmed that "No school of medicine in any age or country, if only for this, can ever over-peer her in renown; and, even as formerly in the universities of Europe, at the bare mention of the name of the learned Cujacius, every scholar instinctively uncovered himself, so at the very name of Salernum, the fount and nurse of rational medicine, every physician should recall her memory 'with mute thanks and secret ecstasy' as among the most spotless and venerated chapters in the history of his art."[196] The most noted professor and successful practitioner among the women of Salerno was Trotula, wife of the distinguished physician, John Platearius, and a member of the old noble family of the Ruggiero. She flourished during the eleventh century and enjoyed a reputation as a physician that was not inferior to that of the most noted doctors of her time. Besides occupying a chair in the school of medicine and having an extensive practice, she was the author of many works on medicine which had a great vogue among her contemporaries. Some of them, especially those relating to diseases of her own sex,[197] were published several times after the invention of printing, and many manuscript copies of her works are still found in various libraries of Europe. But she did not confine her practice to the diseases of women. She was also well versed in general medicine and exhibited, besides, as her works testify, marked skill as a surgeon in many cases that would even now be considered as peculiarly difficult of treatment. One of her books was entitled _De Compositione Medicamentorum_--the Compounding of Medicaments--and it was this work, doubtless, that gave her much of the fame she enjoyed beyond the confines of Italy. Ruteboeuf, a noted French trouvere of the thirteenth century, gives us a quaint picture of a scene frequently witnessed in his day. Crowds were frequently attracted by herbalists--venders of simples--who, stationed at street corners or in other public places, near tables covered with a cloth of flaring colors, were wont to descant, somewhat after the style of certain of our patent-medicine hawkers and quack-salvers, upon the extraordinary curative properties of the various drugs and panaceas which they had for sale.