Pulmonary (lung) bleb(s)
Pulmonary (lung) bulla(e)
Pulmonary artery aneurysm
Psittacid herpesvirus 1 infection (Pacheco disease)
Psychogenic alopecia
Psychogenic dermatosis
Rabbit Haemorrhagic Disease Virus 2 infection
Rabies
Radfordia (mouse and rat fur mite)
Ranavirus infection