Prevention of chymopapain anaphylaxis by screening chemonucleolysis candidates with cutaneous chymopapain testing. A preliminary report
Grammer LC, Schafer M, Bernstein D, Bernstein IL, Dolovich J, Schatz M, Zeiger R, Cogen F, Shaughnessy JJ, Chandler MJ, . Prevention of chymopapain anaphylaxis by screening chemonucleolysis candidates with cutaneous chymopapain testing. A preliminary report. Clin Orthop Relat Res. 1987; (221):202 - 206.