1. Reconstruction of the corner of the mouth;Anderson;Plast. Reconstr. Surg.,1971
2. Technique of elongation of the oral fissure and restoration of the angle of the mouth;Converse,1959
3. Restoration of the oral commissure;Fairbanks;Plast. Reconstr. Surg.,1972
4. The Principles and Art of Plastic Surgery;Gillies,1957
5. Use of a tongue flap in secondary correction of cleft lips;Guerrerosantos;Plast. Reconstr. Surg.,1969