TY - GEN AU - Arranz,M J AU - Munro,J AU - Osborne,S AU - Collier,D AU - Kerwin,R W TI - Difficulties in replication of results SN - 0140-6736 PY - 2000///1129 KW - Antipsychotic Agents KW - therapeutic use KW - Clozapine KW - Humans KW - Pharmacogenetics KW - Polymorphism, Genetic KW - Reproducibility of Results KW - Schizophrenia KW - drug therapy N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1016/s0140-6736(05)74275-6 ER -