TY - MANSCPT DB - Science History Institute DP - Science History Institute M2 - Courtesy of Science History Institute. Rights: In Copyright - Rights-holder(s) Unlocatable or Unidentifiable TI - Beckman Heart Catheter ID - 4m90dv62j AV - Beckman Historical Collection, Box 77 VL - Beckman Historical Collection, Box 77 AN - Beckman Historical Collection, Box 77 UR - https://digital.sciencehistory.org/works/4m90dv62j KW - Cardiac catheterization KW - Beckman Instruments, Inc. LA - ER -