THE SEASONAL REPRODUCTIVE CONDITION OF FEMALE NORWAY (BROWN) RATS IN BALTIMORE, MARYLAND

[1] THE PLACENTAL SCAR AS A MEASURE OF FERTILITY IN RATS [J]. JOURNAL OF WILDLIFE MANAGEMENT, 1948, 12 (02) : 162 - 166

[2] DAVIS DE, 1948, MARYLAND PHYSL ZOOL, V21, P272

[3] DAVIS DE, 1947, TEXAS J MAMM, V28, P241

[4] DONALDSON HH, 1924, MEM WISTAR I ANAT, V6, P1

[5] EMLEN JT, 1948, PHYSL ZOOL, V21, P60

[6] HALL O, 1950, ANAT REC, V105, P41

[7] HAMILTON W. J., 1941, MEM [NEW YORK] CORNELL AGRIC EXP STA, V237, P1

[8] The relation of age to fertility in the rat [J]. ANATOMICAL RECORD, 1916, 11 (05): : 269 - 287

[9] PERRY JS, 1945, P ZOOL SOC LOND, V115, P19

[1] THE PLACENTAL SCAR AS A MEASURE OF FERTILITY IN RATS [J]. JOURNAL OF WILDLIFE MANAGEMENT, 1948, 12 (02) : 162 - 166

[2] DAVIS DE, 1948, MARYLAND PHYSL ZOOL, V21, P272

[3] DAVIS DE, 1947, TEXAS J MAMM, V28, P241

[4] DONALDSON HH, 1924, MEM WISTAR I ANAT, V6, P1

[5] EMLEN JT, 1948, PHYSL ZOOL, V21, P60

[6] HALL O, 1950, ANAT REC, V105, P41

[7] HAMILTON W. J., 1941, MEM [NEW YORK] CORNELL AGRIC EXP STA, V237, P1

[8] The relation of age to fertility in the rat [J]. ANATOMICAL RECORD, 1916, 11 (05): : 269 - 287

[9] PERRY JS, 1945, P ZOOL SOC LOND, V115, P19