Friesner DL, Brajcich A, McPherson MQ. Does Service Mix or Payer Mix Matter More in Peer Formation? Empirical Evidence from Primary Care Community Clinics. JKMP [Internet]. 2026 Jun. 19 [cited 2026 Jun. 26];26(3). Available from: https://journals.klalliance.org/index.php/JKMP/article/view/646