22205
Carriers of the ABCB1 1236TT - 2677TT - 3435TT haplotype had a considerably higher CsA C0 / D than carriers of other genotypes [ 97 . 2 +/- 21 . 8 vs 68 . 7 +/- 26 . 9 ( ng / mL ) / ( mg / kg ) , P = 0 . 001 ] .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
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