TY  - JOUR 
T1  - Sub-chronic toxicity evaluation of <i>Dryopteris filix-mas</i> (L.) schott, leaf extract in albino rats
JO  - Brazilian Journal of Pharmaceutical Sciences
A1  - Erhirhie, Earnest Oghenesuvwe
A1  - Ilodigwe, Emmanuel Emeka
SN  - 1984-8250
UL  - 10.1590/s2175-97902019000118107
VL  - 55 
Y1  - 2019
PB  - Brasil 
ER  -