Patch testing technique.

 
 
  Part of: Lyapina MG, Tsanova-Savova SP, Nikolova MG, Vizeva ML, Momekov GT (2024) Gallates – toxicological data and a pilot study on the prevalence of contact sensitization. Pharmacia 71: 1-6. https://doi.org/10.3897/pharmacia.71.e120507