title: Effects of I.M. injections on serum creatine phosphokinase (CPK) values in dogs.
abstract: Intramuscular injections of compounds of low irritancy (bicillin, valium, saline) were found to cause significant elevations in serum CPK in dogs. This route of treatment must therefore be avoided in clinical conditions where CPK values have diagnostic or prognostic importance.
authors.affiliation: Effects of I.M. injections on serum creatine phosphokinase (CPK) values in dogs.
authors.forename: H B
authors.initials: HB
authors.lastname: Lewis
authors.forename: D C
authors.initials: DC
authors.lastname: Rhodes