Drupal-Bibcite0<style face="normal" font="default" size="100%">Grocott methenamine silver and periodic acid-Schiff positivity in cutaneous Mycobacterium avium complex infection.</style><style face="normal" font="default" size="100%">Grocott methenamine silver and periodic acid-Schiff positivity in cutaneous Mycobacterium avium complex infection.</style>