1. Case of an undescribed form of atrophy of the hair of the beard Author(s): Duhring, Louis A., 1845-1913 Publication: [Philadelphia? : s.n., 1878?] Subject(s): Hair Diseases -- pathology
2. Trichorexis nodosa: a preliminary note Author(s): Ravenel, Mazÿck Porcher, author Publication: [Philadelphia?] : [publisher not identified], [1892?] Subject(s): Hair Diseases -- pathologyTrichothiodystrophy Syndromes