1. Skin pigmentation and the menstrual cycle;McGuinness;Brit. Med. J.,1961
2. The melano-cytes and melanin in human abdominal wall skin: a survey made at different ages in both sexes and during pregnancy;Snell;J. Anat.,1963
3. L'érythrose pigmentée peri-buccal;Brocq;Presse Méd.,1923
4. In discussion of paper en-titled “Recherches sur Vétiologie et le traitement de l'érythrose pigmentaire faciale (érythrose pigmentaire peribuccale de Brocq) by M. E. Juster;Brocq;Bull. Soc. Franc. Derm. Syph.,1927
5. Erythrose peribuccale pigmentaire de Brocq;Ormsby;Arch. Derm. (Chicago),1931