A 23-year-old pregnant woman with left-foot and left-ankle ulceration.
Kim
Seong-cheol
SC
Department of Medicine, Starr County Memorial Hospital, Rio Grande City, Texas 78582, USA. seongk@awesomenet.net
Guerrero
Rolando
R
Gonzalez
Roberto
R
D000842:Ankle; D005260:Female; D005528:Foot; D005534:Foot Diseases / Q000188:drug therapy / Q000382:microbiology*; D006801:Humans; D010400:Penicillin G / Q000627:therapeutic use; D011247:Pregnancy; D013591:Syphilis, Cutaneous / Q000188:drug therapy / Q000382:microbiology*; D014210:Treponema pallidum / Q000302:isolation & purification*
D010400:Penicillin G