P26 - Pulmonary hemorrhage originating in the perinatal period P26 - Pulmonary hemorrhage originating in the perinatal period
P26.0 - Tracheobronchial hemorrhage originating in the perinatal period P26.1 - Massive pulmonary hemorrhage originating in the perinatal period P26.8 - Other pulmonary hemorrhages originating in the perinatal period P26.9 - Unspecified pulmonary hemorrhage originating in the perinatal period