TY - GEN AU - Mohomed,N A TI - Root formation by tooth germs following extraction of prematurely erupted upper first premolars. Case report SN - 0045-0421 PY - 1991///0409 KW - Bicuspid KW - physiopathology KW - Child KW - Humans KW - Male KW - Maxilla KW - Odontogenesis KW - physiology KW - Time Factors KW - Tooth Eruption KW - Tooth Extraction KW - Tooth Germ KW - Tooth Root N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1111/j.1834-7819.1990.tb05424.x ER -