83918 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests Organic acids level Organic acids level
83937 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests Osteocalcin (bone protein) level Osteocalcin (bone protein) level
83992 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests PCP drug level PCP drug level
84030 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests Phenylalanine, PKU (amino acid) level Phenylalanine, PKU (amino acid) level
84066 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests Phosphatase, prostatic (prostate enzyme) level Phosphatase, prostatic (prostate enzyme) level
84078 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests Phosphatase (enzyme) level, alkaline, heat stable Phosphatase (enzyme) level, alkaline, heat stable
84105 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests Urine phosphate level Urine phosphate level
84112 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests Cervicovaginal secretion of placenta protein Cervicovaginal secretion of placenta protein
84135 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests Pregnanediol (reproductive hormone) level Pregnanediol (reproductive hormone) level
84140 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests Pregnenolone (reproductive hormone) level Pregnenolone (reproductive hormone) level