The incidence of congenital clefts of the lip and palate

[1] Classification of congenital clefts of the lip and palate - With a suggestion for recording these cases [J]. JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1922, 79 : 1323 - 1327

[2] DISSMAN C, 1884, THESIS

[3] FRAZER JE, 1917, PRACTITIONER, V99, P401

[4] FROEBELIUS, 1865, ST PETERSBURGER MEDI, V9, P173

[5] HAUG G, 1904, BEITR KLIN CHIR, V44, P254

[6] VONBRUNS, 1873, HDB PRAKT CHIR, V2, P1

[7] WILLIAMS JW, 1923, OBSTETRICS, P162

[1] Classification of congenital clefts of the lip and palate - With a suggestion for recording these cases [J]. JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1922, 79 : 1323 - 1327

[2] DISSMAN C, 1884, THESIS

[3] FRAZER JE, 1917, PRACTITIONER, V99, P401

[4] FROEBELIUS, 1865, ST PETERSBURGER MEDI, V9, P173

[5] HAUG G, 1904, BEITR KLIN CHIR, V44, P254

[6] VONBRUNS, 1873, HDB PRAKT CHIR, V2, P1

[7] WILLIAMS JW, 1923, OBSTETRICS, P162