[Formation of the papillary surface of the hands and feet in prenatal development in man].
The development of the papillary terrain on the fingers and toes, palms and soles was studied in 36 fetuses of gestational age ranging from 9 to 26 weeks. Histologic methods on serial sections and studies of the dermal surface of the skin after removal of the epidermis (according to Okrajima) were the main approaches used. The morphogenesis of papillary crests is described at different developmental stages and factors involved in their origin are discussed.
Pospísil
M
M
Pospísilová
V
V
Kabajová
H
H
D003878:Dermatoglyphics; D005528:Foot; D006225:Hand; D006801:Humans; D012867:Skin / Q000196:embryology*
Formovanie papilárneho terénu rúk a nôh v prenatálnom vývine cloveka.