Pregnancy, childbirth and the puerperium (O00-O9A)

http://purl.bioontology.org/ontology/ICD10CM/O00-O9A

C3264513

supervision of normal pregnancy (Z34.-)

mental and behavioral disorders associated with the puerperium (F53.-); obstetrical tetanus (A34); postpartum necrosis of pituitary gland (E23.0); puerperal osteomalacia (M83.0)

O00-O9A

CODES FROM THIS CHAPTER ARE FOR USE ONLY ON MATERNAL RECORDS, NEVER ON NEWBORN RECORDS; Codes from this chapter are for use for conditions related to or aggravated by the pregnancy, childbirth, or by the puerperium (maternal causes or obstetric causes); Trimesters are counted from the first day of the last menstrual period. They are defined as follows: 1st trimester- less than 14 weeks 0 days; 2nd trimester- 14 weeks 0 days to less than 28 weeks 0 days; 3rd trimester- 28 weeks 0 days until delivery

Pregnancy, childbirth and the puerperium (O00-O9A)

T185

code from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.

http://www.w3.org/2002/07/owl#Thing