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Computing the log likelihood ratios (LLR's) of the transmitted bits in a multiple-input multiple-output (MIMO) system is an NP hard problem. Many suboptimal soft MIMO detectors have been proposed to reduce the detection complexity. The state-of-the art tries to combine the search for the maximum a posteriori (MAP) estimate and the counter-hypotheses in a single tree pass. However, not all possible...
We describe the case of a patient with a prior history of acute intermittent porphyria (AIP) who needed the administration of anticancer drugs. Our experience with this patient and the limited experience reported in the literature show that it is probably safe to administer some chemotherapeutic agents, but it is important to prevent (or to minimize) the toxicities of these chemotherapeutic agents,...
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