As used herein, {HEAD ~ immunoglobulin composition} means a composition comprising an effective amount of {TAIL ~ immunologically active immunoglobulins} 
As used herein , { HEAD ~ immunoglobulin composition } means a composition comprising an effective amount of { TAIL ~ immunologically active immunoglobulins }
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL