Lehrbuch der speciellen Pathologie und Therapie der inneren Krankheiten. 2 vols.

Strümpell gave an excellent description of ankylosing spondylitis (“Strümpell’s disease”, the “spondylose rhizomélique” of Pierre Marie, No. 4368) on p. 152 of his Lehrbuch. See No. 2229. He published an important paper on the subject in Dtsch. Z. Nervenheilk., 1897, 11, 338-42, which was translated into English in Bick, Classics of orthopaedics, 345-47. More than 30 editions of this book appeared, many translated into other languages. English translation in 1887.