• 452 Citations
  • 13 h-Index
1981 …2019
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Fingerprint Dive into the research topics where John Maas is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

Agriculture & Biology

agglutination
Anaplasma
Anaplasma marginale
anaplasmosis
animal disease models
animals
beef
beef cattle
blood
blood serum
body weight
bovine anaplasmosis
calves
calving
cattle
cattle diseases
copper
cows
dairies
dairy heifers
dairy herds
death
deficiency diseases
footrot
Fusobacterium necrophorum
glutathione peroxidase
heifers
hemochromatosis
herds
Holstein
incidence
infection
iodine
lactation
liver
mastitis
milk
milk production
oral administration
Prevotella melaninogenica
reproductive performance
Salers
sampling
selenium
sheep diseases
somatic cell count
subcutaneous injection
trace elements
vitamin E
white muscle disease

Medicine & Life Sciences

Agglutination
Anaplasma
Anaplasma marginale
Anaplasmosis
Animal Disease Models
Animal Lameness
Bacterial Antibodies
Bacteroides Infections
Birth Certificates
Body Weight
Bovine Leukemia Virus
Bovine Mastitis
Cattle Diseases
Cell Count
Coagulase
Copper
Deficiency Diseases
Delayed-Action Preparations
Deltaproteobacteria
Diet
Dietary Proteins
Drug Dose Response Relationship
Edetic Acid
ethylenediamine
Ethylenediamines
Foot Rot
Fusobacterium Infections
Fusobacterium necrophorum
Glutathione Peroxidase
Infection
Iodine
Lactation
Liver
Mastitis
Milk
New World Camelids
Oral Administration
Prevotella melaninogenica
Reproduction
Safety
Selenium
Serum
Sheep
Sheep Diseases
Staphylococcus
Subcutaneous Injections
Trace Elements
Vitamin E
Vitamin E Deficiency
Zinc