The immunoconjugate 24, wherein {HEAD ~ the therapeutic agent} is {TAIL ~ an anti inflammatory agent} selected from the group consisting of a steroidal anti inflammatory agent, a nonsteroidal anti inflammatory agent and a DMARD 
is
The immunoconjugate 24 , wherein { HEAD ~ the therapeutic agent } is { TAIL ~ an anti inflammatory agent } selected from the group consisting of a steroidal anti inflammatory agent , a nonsteroidal anti inflammatory agent and a DMARD
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH