Create codetable from scratch         Contact
Dystocia O66.9
    affecting newborn P03.1
    cervical (hypotonic) O62.2
        affecting newborn P03.6
        primary O62.0
        secondary O62.1
    contraction ring O62.4
    fetal O66.9
        abnormality NEC O66.3
        conjoined twins O66.3
        oversize O66.2
    maternal O66.9
    positional O64.9
    shoulder (girdle) O66.0
        causing obstructed labor O66.0
    uterine NEC O62.4