1. Occupational diseases of the skin;Schwartz,1957
2. Eczema, in A practical synopsis of cutaneous disease;Bateman,1814
3. Zur Kenntnis der medikamentosen Dermatosen;Jadassohn,1895
4. The contact or patch test: Its uses, advantages, and limitation;Sulzberger;Arch Dermatol,1931
5. Etiology and pathogenesis of the eczemas;Bonnevie,1939