<prompt> SIADH is associated with the following drug :VincristineErythromycin5 - FUMethotrexate  <response>: Answer is A Vincristine: Vincristine is known to cause SIADH. Drugs associated with SIADH : Vasopressin or desmopressin Chlorpropamide Oxytocin, high dose Vincristine Carbamezapine Nicotine Phenothiazines Cyclophosphamide Tricyclic antidepressants M40 inhibitors Serotonin reuptake inhibitors 