TY - GEN AU - Levine,David M AU - Linder,Jeffrey A AU - Landon,Bruce E TI - Characteristics of Americans With Primary Care and Changes Over Time, 2002-2015 SN - 2168-6114 PY - 2020///1102 KW - Adult KW - Aged KW - Aged, 80 and over KW - Female KW - Humans KW - Insurance, Health KW - Male KW - Middle Aged KW - Primary Health Care KW - trends KW - Socioeconomic Factors KW - United States KW - Young Adult N1 - Publication Type: Journal Article UR - https://doi.org/10.1001/jamainternmed.2019.6282 ER -