C APITALIZING ON N ONRANDOM A SSIGNMENT TO T REATMENTS : A R EGRESSION -D ISCONTINUITY E VALUATION OF A C RIME -C ONTROL P ROGRAM R ICHARD A. B ERK AND.
N EWTON ’ S F IRST L AW AND P HYSICAL T HERAPY. P INCHED N ERVES The neck is a complex place when it comes to nerves, and neck pain can stem from all.
