As many as 20 suspected dengue patients have been admitted to various hospitals of the federal capital. According to the data compiled by the district health office, nine suspected dengue patients have been admitted to PIMS, seven to Polyclinic, one to Capital Hospital and three to Shifa International during the last 24 hours. District Health Officer (DHO) Dr Najeebullah Durrani said that out of 20 dengue patients, 11 belonged to Islamabad while the remaining belonged to Rawalpindi, Jhelum and Gujrat.