More than two hundred bottles of promethazine were found in a car, according to the San Pablo Police Department. Recently, San Pablo police officers pulled over a dark-colored sedan and discovered ...

The pharmacokinetics of promethazine hydrochloride after administration of rectal suppositories at three dosage strengths and oral syrup were studied. The study had an open-label, randomized ...

After enrollment and completion of study period 1 (treatment D, 50 mg [10 mL] of promethazine oral syrup), one subject was withdrawn from the study because of violation of study protocol.