The development of excitatory innervation to the claw closer muscles of 1st (larval), 4th (juvenile), and adult stage lobster was examined by thin serial section electron microscopy. This was possible since neuromuscular terminals of the excitatory axon are distinguishable from those of the
An 8-year-old girl presented to us with skin-coloured to yellowish soft compressible papules, intermixed with hypopigmented and hyperpigmented macules in a Blaschkoid pattern, and 'lobster-claw deformity' affecting her bilateral feet. Additional examination findings included short stature, facial