Nishitha Ashok

slideshare m.d radiodiagnosis cranial usg ultrasonography radiology treatment diabetes pregnancy gestational diabetes hiv breastfeeding in hiv mothers pptct transmission #perinatal evaluation of vertigo benign paroxysmal positional vertigo vertigo neuroma acoustic vestibular schwanomma tumors of nerves primary immunodeficiencies digeorge syndrome severe combined immunodeficiency natural history of disease spectrum of disease iceberg phenomenon epidemiological triad