[The observation of the sensory neurons in the anterior roots of fetus spinal nerve].
D005260:Female; D005333:Fetus / Q000033:anatomy & histology*; D006801:Humans; D008297:Male; D009475:Neurons, Afferent / Q000033:anatomy & histology*; D013126:Spinal Nerve Roots / Q000033:anatomy & histology*