microplasia

mi·cro·pla·si·a

(mī'krō-plā'zē-ă), Stunted growth, as in dwarfism. [micro- + G. plasis, a shaping, forming]

microplasia

(mī″krō-plā′zē-ă) [″ + plassein, to form] Failure to attain full size, as in dwarfism.