M40.2 - Other and unspecified kyphosis
M40.20 - Unspecified kyphosis
M40.202 - Unspecified kyphosis, cervical region
M40.203 - Unspecified kyphosis, cervicothoracic region
M40.204 - Unspecified kyphosis, thoracic region
M40.205 - Unspecified kyphosis, thoracolumbar region
M40.209 - Unspecified kyphosis, site unspecified