^"SMZ" is not found in databases, but often seen in the published literature; it could however be confused with sulfamethazine, also seen abbreviated SMZ.
^Ma, M.; Cheng, Y.; Xu, Z.; Xu, P.; Qu, H.; Fang, Y.; Xu, T.; Wen, L. (2007). “Evaluation of polyamidoamine (PAMAM) dendrimers as drug carriers of anti-bacterial drugs using sulfamethoxazole (SMZ) as a model drug”. European journal of medicinal chemistry. 42 (1): 93–8. doi:10.1016/j.ejmech.2006.07.015. PMID17095123.
^Garg, S.K.; Ghosh, S.S.; Mathur, V.S. (1986). “Comparative pharmacokinetic study of four different sulfonamides in combination with trimethoprim in human volunteers”. International journal of clinical pharmacology, therapy, and toxicology. 24 (1): 23–5. PMID3485584.