Erythema nodosum is seen in all except -
Causes of erythema nodosum are Bacterial: streptococcus, TB, yersinia Fungi: coccidiodomycosis Viruses: IMN, HBV Others: amoebiasis, giardiasis, chlamydia Drugs: sulfonamides, bromides , OCP Miscellaneous: sarcoidosis, Behcets disease, UC, connective tissue disorders, malignancy, pregnancy From illustrated synopsis of dermatology and sexually transmitted diseases neena khanna 5th edition page no 201
SLE
TB
Pregnancy
Sulfonamide use
Autoimmune skin disorders