1930年代的美國醫療主題海報:警惕癌症治療欺詐!——有信譽的醫生不會:承諾治愈、索要預付、張貼廣告。
Beware the cancer quack – A reputable physician does not promise a cure, demand advance payment, advertise / Plattner. (1936)
http://www.vintageadbrowser.com/propaganda-ads-1930s/45
![](http://file.vintageadbrowser.com/l-q1l35ayz7bfj68.jpg)
Beware the cancer quack – A reputable physician does not promise
a cure, demand advance payment, advertise / Plattner. (1936)