The antibody or {HEAD ~ fragment} 1, wherein {TAIL ~ the antibody} is a fully human antibody 
wherein
The antibody or { HEAD ~ fragment } 1 , wherein { TAIL ~ the antibody } is a fully human antibody
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH