#BestACR20Tweets RT @ejdein1:Abst#2001: Heme changes on MTX? CIRT trial (non-rheumatic pts): Low-dose MTX (15-20mg/w): 2 line cytopenia uncommon (4%), pancytopenia rare (0.5%), Hb decrease 0.4 g/dL but WBC, plt unchanged. Reassuring large pop study shows tolerance of MTX #ACR20