TY  - RPRT
TI  - Malplaced and missing premolars.
AU  - A M Merker
PY  - 1971
DO  - 10.1016/0030-4220(71)90262-3
UR  - https://pubmed.ncbi.nlm.nih.gov/5281549/
ID  - 5281549
ER  -