For citations:

Barskova VG, Ilyina AE, Semenova LA, Radenska-Lopovok SG, Osipyants MA, Smirnov AV, Makarov MA. PYROPHOSPHATE ARTHROPATHY IS A RHEUMATOLOGICAL ICEBERG SYNDROME: TIME TO REASSESS ITS IMPORTANCE IN JOINT DISEASES. Sovremennaya Revmatologiya=Modern Rheumatology Journal. 2010;4(2):5-11. (In Russ.) https://doi.org/10.14412/1996-7012-2010-595