Botulinum toxin is among the most potent toxins known
doi: 10.1038/s41575-019-0144-8 189 LassaillyGCaiazzoRBuobDPigeyreMVerkindtHLabreucheJet al
In interviews, Roberts and others described the effects of the weight-loss medications as almost magical and transformative
[145] Unexplained fatigue, weakness, or flu-like symptoms, especially when associated with dark urine or yellowing of the skin or eyes, may also suggest liver dysfunction and warrant immediate evaluation
Although manifestations of neurological dysfunction often point to TD and may sometimes accompany gastrointestinal beriberi (17, 64), it has been also noted that chronic mild deficiency may present with gastrointestinal symptoms under entirely normal neurological exams in well-nourished, non-alcoholic patients (6568)
Ferreiras research is supported by the Fundao de Amparo Pesquisa do Estado do Rio de Janeiro, Coordination for the Improvement of Higher Education Personnel (CAPES) and National Council for Scientific and Technological Development (CNPq)