TY - GEN AU - GOODMAN,R D AU - SANDOVAL,E AU - HALSTED,J A TI - Observations on some of the technical and clinical factors influencing the determination of uropepsin excretion in man SN - 0022-2143 PY - 2003///0501 KW - Biological Transport KW - Body Fluids KW - Endopeptidases N1 - Publication Type: Journal Article ER -