<prompt> Neonatal moality is calculated as -Number of deaths of children 28 days per 1000 live bihNumber of deaths of children 28 days per 1000 still bihNumber of deaths of children 28 days per 1000 total bihNone  <response>: Neonatal moality rate is number of deaths of children 28 days per 1000 live bih. REF. PARKS TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICAL 21ST EDITION. PAGE NO - 521 