TY - GEN AU - PERCHESON,P B AU - CARROLL,J J AU - SCREECH,G TI - Ritalin (methylphenidate): clinical experiences SN - 0008-2856 PY - 2000///0701 KW - Methylphenidate KW - therapeutic use N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/BF03014251 ER -