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Endometriosis as a cause of colonic obstruction.
Valko GP, Wender RC. Valko GP, et al. J Am Board Fam Pract. 1995 Nov-Dec;8(6):481-3. J Am Board Fam Pract. 1995. PMID: 8585408 Review. No abstract available.
Hyperpigmentation of the Tongue and Systemic Symptoms.
Studdiford J, Seecof OM, Trayes KP, Valko G. Studdiford J, et al. Among authors: valko g. Am Fam Physician. 2020 Apr 15;101(8):499-501. Am Fam Physician. 2020. PMID: 32293849 Free article. No abstract available.