title: Primary polydipsia in a 15-month-old male at paediatric endocrinology clinic University of Nigeria Teaching Hospital.
authors.affiliation: Department of Paediatrics, University of Nigeria, Nsukka; Department of Paediatrics, University of Teaching Hospital, Ituku-Ozalla, Enugu, Nigeria.
authors.forename: Ugo Nnenna
authors.initials: UN
authors.lastname: Chikani
authors.affiliation: Department of Paediatrics, Institute of Child Health, University of Teaching Hospital, Ituku-Ozalla, Enugu, Nigeria.
authors.forename: Beckie Nnenna
authors.initials: BN
authors.lastname: Tagbo
authors.affiliation: Department of Paediatrics, Federal Teaching Hospital; Department of Paediatrics, Ebonyi State University, Abakaliki, Nigeria.
authors.forename: Maryann Ugochi
authors.initials: MU
authors.lastname: Ibekwe
authors.affiliation: Department of Paediatrics, University of Nigeria, Nsukka, Nigeria.
authors.forename: Gilbert Nwadiakanma
authors.initials: GN
authors.lastname: Adimorah
authors.affiliation: Department of Paediatrics, University of Nigeria, Nsukka; Department of Paediatrics, University of Teaching Hospital, Ituku-Ozalla, Enugu, Nigeria.
authors.forename: Herbert
authors.initials: H
authors.lastname: Obu
authors.affiliation: Department of Paediatrics, University of Nigeria, Nsukka, Nigeria.
authors.forename: Christopher Bismarck
authors.initials: CB
authors.lastname: Eke
authors.affiliation: Department of Paediatrics, Usman Danfodio University, Sokoto, Nigeria.
authors.forename: Modupe Omoshalewa
authors.initials: MO
authors.lastname: Ugege
authors.affiliation: Department of Paediatrics, University of Nigeria, Nsukka, Nigeria.
authors.forename: Adaobi Ijeoma
authors.initials: AI
authors.lastname: Bisi Onyemaechi
authors.affiliation: Department of Paediatrics, Abia State University, Abia, Nigeria.
authors.forename: Ikechukwu Frank
authors.initials: IF
authors.lastname: Ogbonna
mesh_terms: D006784:Hospitals, Teaching; D006801:Humans; D007223:Infant; D008297:Male; D009549:Nigeria; D009994:Osmolar Concentration; D059607:Polydipsia, Psychogenic / Q000097:blood / Q000175:diagnosis*; D012964:Sodium / Q000097:blood / Q000652:urine; D013046:Specific Gravity; D014868:Water Deprivation
chemical_list: D012964:Sodium