TY - GEN AU - La Greca,A M AU - Bearman,K J TI - Commentary: if "an apple a day keeps the doctor away," why is adherence so darn hard? SN - 0146-8693 PY - 2001///0906 KW - Child KW - Chronic Disease KW - psychology KW - Empiricism KW - Forecasting KW - Humans KW - Life Style KW - Patient Compliance KW - Psychology, Child KW - methods KW - Quality of Life KW - Research Design KW - standards KW - Treatment Outcome N1 - Publication Type: Comment; Journal Article UR - https://doi.org/10.1093/jpepsy/26.5.279 ER -