Saab 9-5 overheats. In the United States OnStar was available, and provided as standard equipment in selected 9-5's from 2001 onward. The 9-5 had various comfort features both as standard and cost options over the years. While early models frequently had dash mounted cassette decks, CD changers were standard features on many cars and in-dash satellite navigation was also available. Factory-fitted phone kits were similarly optional. Many models featured leather or part-leather upholstery and both front and rear heated seats were also available. A few models were shipped with the optional ventilated seats. Cruise control was available on various models and xenon
7+3 (chemotherapy) doxorubicin or idarubicin or mitoxantrone). There were attempts to intensify the "7+3" regimen in order to try to improve its efficacy. Attempts were made to prolong the course (cytarabine for 10 days instead of 7, or daunorubicin/idarubicin for 4–5 days instead of 3). On the other hand, there were attempts to minimize the toxicity of the regimen by reducing the dose or the duration of the course. But this proved to compromise the efficacy of the regimen. The addition of vinca alkaloids (vincristine or vinblastine) to the "7+3" regimen, which addition was quite popular in AML in old times (when