Wijesinghe, Harindu
Galappatthy, Priyadharshini
de Silva, Rajiva
Seneviratne, Suranjith L.
Saravanamuttu, Ushagowry
Udagama, Preethi
Hart, Melanie
Kelleher, Peter
Senerath, Upul
Fernandopulle, Rohini
Weerasekera, Lilani P.
Wijayaratne, Lalith S.
Funding for this research was provided by:
The local agents of rituximab provided the study medications, some laboratory reagents and a study coordinator. The local agents of leflunomide provided study medications and matching placebo tablets (Not applicable)