TY - RPRT TI - AN OPPOSED PLUNGER ESTHESIOMETER. AU - R A WEIDENBACKER AU - R D WEIDENBACKER AU - M SANDRY PY - 1964 DO - 10.2466/pms.1964.19.1.3 UR - https://pubmed.ncbi.nlm.nih.gov/14197464/ ID - 14197464 ER -