INTRAMUSCULAR Select a brand starting with the letter: S SIGNIFOR LAR POWDER AND SOLVENT FOR SUSPENSION FOR INJECTION 20MG [SIN15168P] SIGNIFOR LAR POWDER AND SOLVENT FOR SUSPENSION FOR INJECTION 40MG [SIN15169P] SIGNIFOR LAR POWDER AND SOLVENT FOR SUSPENSION FOR INJECTION 60MG [SIN15170P]