See Also: verticillus(medicine)
verticillus(dictionary)
diachronic(medicine)
diachronic(dictionary)
diachronic study(medicine)
study, diachronic(medicine)
Diachronic study(health)
Divine Providence Health Center Avera Health(health)
Dells Area Health Center Avera Health(health)
Hegg Memorial Health Center Avera Health(health)

Diachronic study (health) and verticillus (iou)


Diachronic study (health)


A study done over the course of time. For example, a longitudinal study of children with Down syndrome (trisomy 21) might involve the study of 100 children with this condition from birth to 10 years of age. Also called a longitudinal study. The opposite of a synchronic (cross-sectional) study.





verticillus (iou)



verticillus noun. . M18.
[Latin = whorl of a spindle, dim. of VERTEX.]
Botany. = VERTICIL 2.