Pa-PbPc-PgPh-PlPm-PoPp-PrPs-Pz
PPa-Pb
- p arm of a chromosome
- p.c.
- p.o.
- p.r.n.
- PA (physician assistant)
- PA X-ray
- Pacemaker
- Pachy- (prefix)
- Pachyderma
- Paget disease
- Pain
- Pain management
- Pain unit
- Painful urination
- Palate
- Paleostriatum
- Palindrome
- Palliative treatment
- Palm
- Palmar
- Palmitate
- Palpable
- Palpitations
- Palsy
- Pancolitis
- Pancreas
- Pancreatic insufficiency
- Pancreatitis
- Pancytopenia
- Pandemic
- Panhypopituitarism
- Panic
- Panic disorder
- Panniculus
- PAP
- Papilledema
- Para
- Para- (prefix)
- Paracentesis
- Parainfectious
- Paralysis
- Paralysis, stomach
- Paralytic ileus
- Paraphilia
- Parasite
- Parasitic
- Parasitic worm
- Parasitosis
- Paraskevidekatriaphobia
- Parasomnia
- Parasuicide
- Parasympathetic nervous system
- Parathyroid gland
- Parathyroid hormone
- Parenchyma
- Parenchymal
- Parentectomy
- Parenteral
- Parenteral nutrition
- Paresthesia
- Parietal
- Parietal pericardium
- Parkinson's disease
- Parkinsonism
- Paronychia
- Paroxysm
- Paroxysmal atrial tachycardia
- Partial seizure
- Parturition
- Parvovirus infection
- PAS
- Passive exercise
- Pasteurization
- PAT
- Patellofemoral syndrome (PFS)
- Patent (adjective)
- Patent (noun)
- Patho-
- Pathogenesis
- Pathogenic
- Pathognomonic
- Pathologic
- Pathologist
- Pathology
- Pathophysiology
- pathy
- Patient
- Patient autonomy
- Pavlov pouch
PPc-Pg
- PCA
- PCBs
- PCO
- PCO disease
- PCP
- PCR (polymerase chain reaction)
- PCT
- PDR
- Pediatric
- Pediatrics
- Pedophilia
- Pedophobia
- PEEP
- Peeping tom
- PEF
- PEG
- Peliosis hepatis
- Pellagra
- Pelvic
- Pelvic inflammatory disease (PID)
- Pelvic pain
- Pelvis
- Penicillin
- Penile
- Penis
- Penis, erection of the
- Penis, small
- PEP
- Peptic ulcer
- Peptide
- Percentile
- Percutaneous
- Percutaneous nephrolithotripsy (PNL)
- Perforated Bowel
- Perfusion
- Peri-
- Perianal
- Periappendiceal
- Pericardial
- Pericardium
- Perinatal
- Perinatal transmission
- Perinatologist
- Perineum
- Periodic abstinence
- Periodic breathing
- Periodontal disease
- Periodontitis
- Perionychium
- Perioperative
- Peripheral
- Peripheral nervous system
- Peripheral neuropathy
- Peripheral vascular disease
- Peripheral vision
- Peristalsis
- Peritoneal
- Peritoneal dialysis
- Peritoneum
- Pernicious anemia
- Personality disorder
- Pertussis
- Pes
- Pestilence
- Petechiae
- Petit mal
PPh-Pl
- pH
- Ph.D.
- Phago-
- Phagocyte
- Phagocytosis
- Phalanges
- Phalanx
- Pharmacist
- Pharmacologist
- Pharmacology
- Pharmacopoeia
- Pharyngitis
- Pharynx
- Phe
- Phenothiazine
- Phenylalanine
- Phenylketonuria
- Pheochromocytoma
- Pheresis
- Phlebitis
- Phlebo- (prefix)
- Phlebotomy
- Photosensitivity
- Phototherapy
- PHS
- Phthisis
- Physical child abuse
- Physical therapy
- Physician
- Physician assistant (PA)
- Physicians' Desk Reference
- Physiologic
- Physiologic jaundice of the newborn
- Physiology
- PI
- Pia mater
- Pica
- Pigmentation
- Pill
- Piloerection
- Pisa syndrome
- Pitting edema
- Pituitary
- Pituitary gland
- Placebo
- Placenta
- Placenta, succenturiate
- Plan B
- Plant thorn arthritis
- Plantar
- Plantar response
- Plaque
- Plaque psoriasis
- Plasma
- Plasma osmolarity
- Plasmodium
- Platelet
- Platelet aggregation
- Platelet count
- plegia
- Pleiotropic cytokine
- Pleomorphic
- Plethoric
- Pleura
- Pleural
- Pleuritis
- Plexus
- PLP
- Plummer-Vinson syndrome
PPm-Po
- PMD
- PMDD
- PML
- PMR (polymyalgia rheumatica)
- Pneumo-
- Pneumocystis
- Pneumocystis carinii
- Pneumocystis pneumonia
- Pneumocyte
- Pneumonia
- Pneumonia, bilateral
- PNS (peripheral nervous system)
- Poison
- Poisoning
- Polio
- Poliomyelitis
- Poly-
- Polycystic ovarian syndrome
- Polycystic ovary syndrome
- Polycythemia
- Polycythemia vera (PV)
- Polydactyly
- Polydipsia
- Polygenic disease
- Polyglandular autoimmune syndrome (PGA)
- Polymorphic
- Polymorphism
- Polymorphonuclear leukocyte
- Polymyalgia rheumatica (PMR)
- Polyneuritis, acute idiopathic
- Polyuria
- PON
- Poor circulation
- Popliteal
- Porcine
- Porphyria
- Porphyria cutanea tarda
- Positive-strand RNA virus
- Post
- Post-traumatic stress disorder
- Posterior
- Posteroanterior
- Postherpetic neuralgia
- Posthitis
- Postmenopausal
- Postop
- Postoperative
- Postoperative care
- Postoperative hemorrhage
- Postpartum
- Postprandial
- Postural
- Postural hypotension
- Posture
- Potassium
- Pott's disease
- Pouch of Douglas
- Poultice
- Power outage food safety
PPp-Pr
- PPD
- Prandial
- Pre-eclampsia
- Precordial catch syndrome (PCS)
- Precursor
- Predispose
- Preeclampsia
- Prefixes, medical
- Pregnancy
- Pregnant
- Premalignant
- Premature baby
- Premenstrual
- Premenstrual dysphoric disorder
- Premenstrual syndrome
- Premie
- Prenatal
- Prenatal development
- Preop
- Preoperative care
- Prepubertal
- Prepuce
- Prescription
- Prescription drug
- Pressor
- Pressure urticaria
- Prevalence
- Priapism
- Primary
- Primary immunodeficiency disease
- Private mutation
- Pro-
- Probe
- Probiotic
- Probiotics
- PROC
- Process
- Proclivity
- Proctitis
- Prodrug
- Progeny
- Progeria
- Progesterone
- Progestin
- Prognosis
- Progressive
- Proinflammatory
- Prolactin
- Proliferative
- Pronation
- Prone
- Prophylactic
- Prophylaxis
- Proprioception
- Propylthiouracil (PTU)
- Prostaglandin
- Prostaglandin E2
- Prostaglandin F2-alpha
- Prostate
- Prostate cancer
- Prostate enlargement
- Prostate gland
- Prostatodynia
- Prosthesis
- Prosthetic
- Protean
- Protease
- Protein
- Protein malnutrition
- Proteins
- Proteolipid protein
- Prothrombin
- Prothrombin time
- Protozoa
- Proximal
- Pruritic
- Pruritus
PPs-Pz
- PSA
- Pseudomembranous colitis
- Pseudomonas aeruginosa
- Pseudotumor cerebri
- Psoriasis
- Psoriatic arthritis
- PSP
- Psychiatric
- Psycho-oncology
- Psychologist, clinical
- Psychology
- Psychosis
- Psychotropic drug
- Psychotropic medication
- PTC (percutaneous transhepatic cholangiography)
- Ptosis
- PTSD
- PTU
- Puerperal fever
- Puerperium
- Pulmonary arterial hypertension
- Pulmonary edema
- Pulmonary embolism
- Pulmonary fibrosis
- Pulmonary hypertension
- Pulmonary medicine
- Pulse
- Pump-oxygenator
- Puncture wound
- Pupil
- Purine
- Purpura
- Purulent
- Pus
- Pustule
- Pustulosis
- Putrid throat
- PUVA
- PV
- PVB
- PVC
- PX
- Pyarthrosis
- Pyelo
- Pyelonephritis
- Pyridoxine
- Pyrimidine
- Pyrosis
- PYY