共 50 条
- [24] COMPARISON OF THE MALE TOAD AND HOGBEN PREGNANCY TESTS BRITISH MEDICAL JOURNAL, 1953, 2 (4841): : 868 - 868
- [25] THE PREGNANCY TEST WITH MALE FROGS ACTA PHYSIOLOGICA ACADEMIAE SCIENTIARUM HUNGARICAE, 1950, 1 (3-4): : 75 - 76
- [29] FACTORS AFFECTING THE MOTILITY OF TOAD SPERMATOZOA, AND THEIR APPLICATION IN A RAPID TEST FOR PREGNANCY JOURNAL OF PHYSIOLOGY-LONDON, 1957, 135 (03): : P49 - P50