Diagnosis: False labor without delivery, antepartum complication. This patient is a 20year old female who presents today dilated 7cm with contractions occurring every 3-4 minutes lasting 30-40 seconds. This mother is also an admitted cocaine addict who is worried about how her baby will be born. At time we are going to try to obtain a blood sample of the fetus to determine whether we need to have any special services on standby in the NICU. The fetal monitor is showing a stable heart rate at this time. The amniotic sac is broken, and the amnioscope is inserted through the vagina. A 0.05-mm incision is made in the scalp, and a blood sample is aspirated into a tube for a STAT to the lab. Contractions stopped, and the baby was not delivered at this time. Procedure completed was an endoscopic drainage via the vagina for fetal blood sample. What is the ICD-10-PCS code