5 EASY FACTS ABOUT PROMETHAZINE WITH CODEINE DESCRIBED

Promethazine is well absorbed through the gastrointestinal tract. Medical consequences are evident within twenty minutes immediately after oral administration and customarily last 4 to 6 hrs, While They might persist providing 12 several hours.Promethazine: Promethazine is often a phenothiazine derivative which differs structurally from your antips