title: Kammerer's midwife.
authors.affiliation: St Paul's College, Cheltenham GL50 4AZ.
authors.forename: J P
authors.initials: JP
authors.lastname: Angseesing
mesh_terms: D000222:Adaptation, Physiological; D000818:Animals; D001001:Anura / Q000502:physiology*; D005075:Biological Evolution; D005111:Extrachromosomal Inheritance / Q000502:physiology; D005260:Female; D008297:Male; D008954:Models, Biological; D010063:Ovum / Q000502:physiology; D014562:Caudata / Q000502:physiology