Comment on: Investigation of candidate polymorphisms and disease activity in rheumatoid arthritis patients on methotrexate.
Kooloos
Wouter M
WM
Guchelaar
Henk-Jan
HJ
Huizinga
Tom W J
TW
Wessels
Judith A M
JA
D018501:Antirheumatic Agents / Q000627:therapeutic use*; D001172:Arthritis, Rheumatoid / Q000235:genetics*; D006801:Humans; D008727:Methotrexate / Q000627:therapeutic use*; D020641:Polymorphism, Single Nucleotide; D012107:Research Design
D018501:Antirheumatic Agents; D008727:Methotrexate