create siete tipos diferentes de neurotoxinas designadas con las letras de la A a la G; Sólo los tipos A, B, E y File causan enfermedades en humanos. Gastrointestinal symptoms may possibly involve abdominal pain, diarrhea, or constipation. Death is normally due to respiratory failure and airway obstructions. If https://pietf542jmp6.bmswiki.com/user