TY - GEN AU - Peters,B S AU - Coleman,D AU - Beck,E J AU - Todd,J F AU - Main,J AU - Harris,J R AU - Pinching,A J AU - Hill,A TI - Changing disease patterns in AIDS SN - 0959-8138 PY - 1991///0605 KW - Acquired Immunodeficiency Syndrome KW - mortality KW - Humans KW - Pneumonia, Pneumocystis KW - Survival Rate KW - Time Factors N1 - Publication Type: Letter UR - https://doi.org/10.1136/bmj.302.6778.726-a ER -