The second was in his vertical integration of all suppliers of raw materials. In the late 1880s, Carnegie Steel was the largest manufacturer of pig iron, steel rails, and coke in the world, with a capacity to produce approximately 2,000 tons of pig metal per day.
Threatened premature labor. 1  There are 2 ICD-9-CM codes below 644.0 that define this diagnosis in greater detail. Do not use this code on a reimbursement claim. 2  You are viewing the 2012 version of ICD-9-CM 644.0. 3  More recent version(s) of ICD-9-CM 644.0: 2013 2014 2015.
Codes from chapter 15, Pregnancy, Childbirth and the Puerperium, should never be reported on the newborn record. On newborn records, sequence the appropriate code from the Z38 series for the birth episode. Code perinatal conditions as the principal or first-listed diagnosis, except on the newborn record.