TY  - JOUR 
T1  - Efficacy and safety of methotrexate in alopecia areata
JO  - Anais Brasileiros de Dermatologia
A1  - Hammerschmidt, Mariana
A1  - Mulinari Brenner, Fabiane
SN  - 0365-0596
UL  - 10.1590/abd1806-4841.20142869
VL  - 89 
Y1  - 2014
PB  - Brasil 
ER  -