TY - GEN AU - Eich-Höchli,D AU - Niklowitz,M AU - Opravil,M TI - [Are there factors which maintain a subjective symptom-free psychological state? A study exemplified with HIV-infected subjects] SN - 0036-7672 PY - 1997///0206 KW - Adaptation, Psychological KW - Adult KW - Cohort Studies KW - Female KW - HIV Seropositivity KW - psychology KW - Humans KW - Interview, Psychological KW - Life Style KW - Male KW - Medical History Taking KW - Mood Disorders KW - diagnosis KW - Sampling Studies KW - Social Support KW - Statistics, Nonparametric KW - Surveys and Questionnaires N1 - Publication Type: English Abstract; Journal Article ER -