GROUP | SENSITIVE | RESISTANT | ||||
---|---|---|---|---|---|---|
 |  | MONO | a) HR | b) HR + E/Z/EZ | MDR (a+b) | POLY |
First time treatment-failures (n = 231) | 39 (17) | 38 (16) | 13 (6) | 82 (35) | 95 (41) | 59 (26) |
Newly diagnosed (previously untreated) (n = 493) | 175 (35) | 103 (21) | 19 (4) | 98 (20) | 117 (24) | 98 (20) |