6.215) 
6.216 
6.217 
10 ml red top for serum 
analysis: see 6.212 above 
Relapse 
a. Bone marrow aspirate and 
biopsy 
light microscopy 
cytogenetics 
b. Bone marrow cells 
5 ml of marrow in 
preservative-free heparin 
analysis: see 6.214b 
above 
c. Blood - cells 
20-30 ml in preservative- 
free heparin 
analysis: see 6.214b 
above 
Studies post-relapse - q 6 
months 
a. Bone marrow cells 
5 ml of marrow in 
preservative-free heparin 
analysis: see 6.214b 
above 
b. Blood - cells 
20-30 ml in preservative- 
free heparin 
analysis: see 6.212 above 
Autopsy (if performed at 
Indiana University) 
a. Bone marrow cells 
5 ml of marrow in 
preservative-free heparin 
analysis: see 6.212 above 
b. Blood - serum 
Recombinant DNA Research, Volume 15 
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