a study has been made of serum , mixed and parotid salivary levels attained in normal volunteers following oral dosage of 500 mg phenoxymethylpenicillin tablets , 500 mg crushed phenoxymethylpenicillin tablets in capsules , 500 mg ampicillin , 500 mg cloxacillin and 500 mg cephalexin.2 .
C0993159
oral
C0039225
tablets