| HAP | Handicapped Aid Program; Hazardous Air Pollutants [List]; hazardous air pollution; health alliance p... |
|---|---|
| IAP | immunosuppressive acidic protein; inosinic acid pyrophosphorylase; Institute of Animal Physiology; i... |
| M/A | male, altered [animal]; mood and/or affect |
| MALT | male, altered [animal]; mucosa-associated lymphoid tissue; Munich Alcoholism Test |
| M/C | male, castrated [animal] |