Mapping of Echinacea-based food supplements on the Romania market and qualitative evaluation of the most commonly used products
Elek, Ferencz, Eszter, Demeter, Rebeka, Király, Szende, Vancea, Melinda, Urkon, Eszter, Laczkó-Zöld
Determination of corticosterone from rat hair samples by HPLC-MS method
Elek, Ferencz, Ferenc, Boda, Zsolt, Gáll, Melinda, Kolcsár, Gabriella, Donáth-Nagy, Szende, Vancea